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dauntlessshadowice ([personal profile] dauntlessshadowice) wrote in [community profile] yuletide2025-10-15 12:15 pm
Entry tags:

Siblings Mini-Challenge: Family Matters 2025

 What is Family Matters?
Unrelated to the sitcom (or anything else, actually), Family Matters is a mini challenge focused on sibling relationships. Whether that be traditional, half, foster/adoptive, or step siblings, siblings of all kinds are welcome. For the purposes of this mini challenge, I am excluding found family (unless there are sibling relationships within) and “I see them as a sibling” relationships (unless, of course, that statement is meant to be literal.) As I won’t be policing anything, please use your best interest and feel free to ask me any questions in the comments.

What about incest?
This is NOT the incest mini challenge. Someone made one last year and I'm hoping, for all interested, that it's continues on. However, nothing and no one is stopping you from signing up to both if that’s what you want.

What if [character]’s sibling isn’t in the tagset?
Good news! As long as at least one sibling is in the tagset (and you’re requesting them), this won’t be a problem.

How do I participate?
Leave a comment with the following details:
<strong>AO3 Username:</strong>
<strong>Letter Link (if applicable):</strong>
<strong>Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them):</strong>
<strong>Prompts (optional):</strong>
<strong>Any Other Details:</strong>

How do I tag for this?
The challenge, specifically? Yuletide Family Matters
But in general, try some of these, if applicable: Siblings, Sibling Rivalry, Brother-Brother Relationship, Brother-Sister Relationship, Sister-Sister Relationship, Adopted Sibling Relationship, Step-Siblings
bluerosekatie: 3D render of a Bionicle character wearing a purple mask. (Default)

[personal profile] bluerosekatie 2025-10-15 05:26 pm (UTC)(link)
AO3 Username: bluerosekatie
Letter Link (if applicable): Click here
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): The Protomen Rock Opera (Characters are Mega Man, Proto Man, and Roll), Ghost Rider (Marvel Comics) (Characters are Robbie Reyes & Gabe Reyes) -- all in tagset
Prompts (optional):
- Currently obssessed with Proto Man and Mega Man's sibling rivalry/brother relationship, but I would love to see things where Roll is an adoptive sister as well (since in this canon she may not be their literal sister)
- Also love the protective older brother instincts Robbie Reyes has, even if he's dealing with a serial killer uncle possessing him who, while he does love his nephews, shows that in an *awful* way...
Any Other Details: The Protomen Rock Opera is actually super easy to find if you look on any music streaming service!! :D Recommend reading the liner notes as well!
Edited 2025-10-15 17:27 (UTC)
jalu2: (Default)

[personal profile] jalu2 2025-10-15 11:28 pm (UTC)(link)
AO3 Username: gaialux
Letter Link (if applicable): https://jalu2.dreamwidth.org/19458.html
Fandoms & Requested Characters + Their Siblings: Black Rabbit Hall - Eve Chase (Toby/Amber Alton)
Prompts (optional): Most heavily interested in the 60s/70s narrative rather than the modern day one, or at least the characters from there, but I could imagine a delightful story told from Lorna’s point of view as she keeps uncovering more secrets about the Alton siblings. I love their relationship, how messy and co-dependant it seems from the outside. Toby’s apparent jealousy when Lucian enters their lives and his general strangeness toward anyone who isn't Amber. Yes, I ship them, but gen is equally welcome! I would love more of what happened between the 60s/70s narrative and the modern day one! What if Toby and Amber had stayed in contact? Or both had remained at Black Rabbit Hall? Whether Lucian stayed away or if he was there too -- big fan of love triangles, jealousy, infidelity, and even messy threesomes here.
Any Other Details:

(Anonymous) 2025-10-16 01:16 am (UTC)(link)
AO3 Username: Gottschedin
Letter Link (if applicable): https://www.tumblr.com/gottschedin/797221519889711104/yuletide-letter-2025-hello-lovely-person-assigned
Fandoms & Requested Characters + Their Sibling: Sieben Jahre - Tanja Kinkel, Friedrich II (Frederick the Great) & Prince Heinrich of Prussia
Prompts: I’ve only just read this novel, and I love it already. The relationship between Friedrich and Heinrich is absolutely fascinating, so very fucked up and intense, and anything focused on that will make me immensely happy. And hey, canon gay triangle! Marwitz pov on his relationship with those brothers and theirs with each other, please! Sure, we hear him make some comments in the book, but that’s to Heinrich or in his earshot, I want to know what he truly thinks, and if that changes between the flashbacks and the present day plot of the novel?
Any Other Details: She’s not in the list of requested characters (due to the four characters limit), but I also like the prickly yet affectionate relationship between either brother and their sister Amalie.

[personal profile] starcunning 2025-10-16 06:48 am (UTC)(link)
AO3 Username: starcunning
Letter Link (if applicable): Dear Yuletide Writer letter
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): Tsukihime (Original Tohno Shiki and Tohno Akiha are blood related siblings; Tohno Shiki is the adopted brother of Akiha and Original Shiki; Hisui and Kohaku are twin sisters; Inui Arihiko has a sister, Ichiko, who is not in the tagset and is mentioned but does not appear in the Tsukihime VN. She does appear in the spinoff, Kagetsu Tohya, and could appear in any Arihiko-centric fics) / Eisenhorn Series - Dan Abnett (Patience Kys, in the tagset, has two younger sisters, Prudence and Providence, who are not; they appear in the series short story "Playing Patience.")
Prompts (optional):

  • I'd love to see an Akiha-centric fic about the realization that, as head of the household now, she can recall Shiki from his exile. (Her feelings are canonically romantic, but she's also aware of Shiki's origins and actual status in the house for the time he lived there.)
  • One of the prompts in my letter is a family vacation with Shiki, Akiha, Hisui, and Kohaku, so two sets of siblings!
  • I also have a couple of Arihiko-centric prompts in my letter. Ichiko basically raised him, and they still live together, but they don't seem as close. I do wonder if she'd have any insight or opinion on these new ventures, though ...
  • As for Patience and her sisters: at the end of "Playing Patience," Gideon tells her they're dead, rather than admit that he doesn't know that for sure but just doesn't have the time to chase them down without any real leads. He's off the board for a long time after the Ravenor books. So he can't help with this, or at least not directly. His furlough leaves Patience with a lot of free time. So does she find out somehow? Does Gideon finally come clean? Were the girls, in fact, dead all along? How overrated is closure, anyway?

Any Other Details: Nobody in Tsukihime has living parents, so sibling relationships take on a really intense weight there. The relationship between the Tohno siblings is basically the driving engine of canon, especially in any Far Side route. So, if you're writing about any of the Tohnos or the twins, those sibling relationships are going to come up.
I do also feel dutybound to warn for canonical incest. Akiha has a romance route in the VN, and Original Shiki's jealous possessiveness does manifest in an incestuous fashion at various points.
Edited 2025-10-16 06:49 (UTC)
maulester: (pic#17471974)

[personal profile] maulester 2025-10-16 12:41 pm (UTC)(link)
AO3 Username: maulester
Letter Link (if applicable): https://maulester.dreamwidth.org/1441.html
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): Tales of Berseria: Edna & Eizen. Both are in the tagset, though I'm only requesting Edna so people can choose whether to write her with her brother or something else entirely.
Prompts (optional): In the letter!
Any Other Details: The game often goes on sale in Steam for 5$ or so, but I don't think there's one currently. There are several gameplays on Youtube. I think the Aselia wiki pages for them are also okay-ish as an entry point for people who aren't aware of the fandom yet to see if they could be interested or not.

[personal profile] justabrain 2025-10-16 07:43 pm (UTC)(link)

AO3 Username: justabrain
Letter Link: Here (google docs)
Fandoms & Requested Characters + Their Siblings: Pathways (Quinel & Dhiren [not in tagset]); Aurora (Erin & Tess)
Prompts (optional):
Pathways: Dhiren helping Quinel with their anxiety? Tova and Var's POV with Dhiren and Quinel growing up?
Aurora: Any of their backstory pre-canon and/or growing up! (any and all of the bullshit implied therein is fair game)
Any Other Details: Pathways can be found here, and Aurora can be found here!

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[personal profile] hildigunnur 2025-10-16 09:07 pm (UTC)(link)
AO3 Username: Hildigunnur
Letter Link (if applicable): https://hildigunnur.dreamwidth.org/632732.html
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them):
Cynster Family Saga - Stephanie Laurens - Sebastian Cynster, Michael Cynster and Louisa Cynster (I'm requesting them all)
CU Hockey Series - Eden Finley & Saxon James - Asher Dalton and Westly Dalton (I'm requesting both of them but I'd love for the other Daltons to show up)
Prompts (optional):
Cynster Family Saga prompt: I want some good explanation for Louisa being known as Lady Wild and how much exactly she has been privy to her brothers' business before the events of the Devil's Brood trilogy. She's obviously been a grande dame in the making since she was a teething baby on her father's lap. So I guess there are many reasons for the moniker. Alternatively, I’d like something about the siblings after they are all married and settled, could be a simple family gathering or assisting Drake with one of his missions.

CU Hockey prompt: Bring on the Dalton family shenanigans. I like the dynamic of them two as brothers, especially in relation with their younger siblings. Like how did they deal with Emmett and Bennett being queer? How well does Asher manage to keep in touch with his family when he's playing professional hockey? Alternatively, it could be something about Asher and Westly while Westly was still playing in NHL and Asher was going for the draft.

Any Other Details:

[personal profile] panickyintheuk 2025-10-17 04:26 pm (UTC)(link)
AO3 Username:panickyintheuk
Letter Link: https://panickyintheuk.dreamwidth.org/356.html
Fandoms & Requested Characters + Their Siblings: The Leftovers - Nora Durst & Matt Jamison
Prompts (optional):
- Matt after Nora "goes through" (or doesn't! I tend to prefer the interpretation where she did, but a different take could be interesting)--how does he feel about what happened? How does he explain it to people?
- Matt and Nora as kids--their letters to and from Bible camp? Their grandparents seem to have been strict; does Matt protect Nora from them? How does this affect him and his faith?
- Matt as an uncle to Lily; Nora as an aunt to Noah. Is it painful for Nora to have a relationship with Noah, especially after she no longer has Lily? What about her relationship with Mary?
Any Other Details: Matt is not nominated but Nora is.
Edited (wrong 'affect' :'() 2025-10-25 13:25 (UTC)
larryhammer: floral print origami penguin, facing left (Default)

[personal profile] larryhammer 2025-10-17 08:42 pm (UTC)(link)
AO3 Username: lnhammer
Letter Link: https://larryhammer.dreamwidth.org/875384.html
Fandoms & Requested Characters: Puck of Pook's Hill Series - Rudyard Kipling, requesting siblings Dan and Una
Prompts: Dan and Una as grown-ups, each responding in their own way to their experiences as children.
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[personal profile] nemainofthewater 2025-10-18 01:26 pm (UTC)(link)
AO3 Username: Nemainofthewater
Letter Link (if applicable):https://nemainofthewater.dreamwidth.org/6182.html
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): Nine Worlds
Raphael & Kasian, Raphael & Any of his 6 siblings
Prompts (optional): Can be found in the letter


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[personal profile] gumbogumbo 2025-10-21 12:28 am (UTC)(link)
AO3 Username: GriffinHeart
Letter Link (if applicable): n/a…might get to that soon
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): Clair Obscur Expedition 33, Gustave & Maelle
Prompts (optional): Gustave and Maelle supporting each other through all of the emotional trauma.
Maelle having to assume the unfamiliar role of caretaker after Gustave is injured.
How they comfort each other after nightmares.
Any Other Details: aaagh Gustave is just such a wonderful caring brother and he worries so much for Maelle… and Maelle worries for him too because Gustave isn’t doing super well emotionally with all of the Trauma going on. They are just so lovely.
kitkaos: typo KitKaos (Default)

[personal profile] kitkaos 2025-10-21 03:14 pm (UTC)(link)
AO3 Username: [archiveofourown.org profile] KitKaos
Letter Link: https://docs.google.com/document/d/1ea7kLlbmmyd0i0o2eR4WUJbuCc_9fNkTSOpQGtpqvHY/edit?usp=sharing
Fandoms & Requested Characters + Their Siblings:
Batman: Wayne Family Adventures (Webcomic) - Tim Drake, Jason Todd, Dick Grayson (+ Cassandra Cain, Damian Wayne)
Dolní Věstonice (Paleolithic archaeological sites) - DV 14, DV 15
Prompts (optional): in my letter
bring_me_sugar: Bruce Campbell being indescribably hot - by cherrygraphx @ eljay (Default)

[personal profile] bring_me_sugar 2025-10-21 11:27 pm (UTC)(link)
AO3 Username: Missy
Letter Link (if applicable): https://bring-me-sugar.dreamwidth.org/21645.html
Fandoms & Requested Characters + Their Siblings: A Room with a View (Lucy Honeychurch and Freddy Honeychurch); Rose Red (TV) (Rachel "Sister" Wheaton and Annie Wheaton)
Prompts (optional): All in my letter!
Any Other Details: Lucy is the slightly older sibling to Freddy as Rachel is the older sibling to Annie; canon links are also in my letter for those who'd like to watch.
pure_anon: A photo of Gleb Vaganov from the Anastasia musical. (Default)

[personal profile] pure_anon 2025-10-24 06:58 pm (UTC)(link)
AO3 Username: pure_anon
Letter Link (if applicable): https://pure-anon.dreamwidth.org/1822.html
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): The Secret Garden - Simon/Norman. I am only requesting Dr. Neville Craven, but his brother Archie Craven is in the tagset.
Prompts (optional): I am only requesting Dr. Neville Craven, because I want it to be open for people to write about him + any of the other people in the tagset, but I would be extremely down for fic about him and Archie. Here are my prompts for them from my letter!


For Neville & Archie prompts, I'm obsessed with their messed up caretaker/mentally ill person relationship. They both love each other so so much, and they've hurt each other so so much because they refuse to communicate properly. I would love something exploring Neville's both mingled resentment and deep love for his brother. He wants the opportunities he never got to have, but he also willingly gave up his whole life for his brother. There is deep, deep love there. I'd love something exploring the hurt he feels that his brother doesn't appreciate how much he does taking care of the estate/manor and Archie's child. I'd love to see them growing closer and finally communicating post-canon. I'd love to see something exploring how Neville grew up always being his caretaker. They fascinate me!
lurking_latinist: Romana in her Shada dress, looking awed, against a background of space and stars. (Default)

[personal profile] lurking_latinist 2025-10-24 07:59 pm (UTC)(link)
Are siblings-in-law within the definition of this challenge? If so, I have a request that matches! (If not, please let me know and I'll take this down.)

AO3 Username: lurking_latinist
Letter Link (if applicable): https://lurking-latinist.dreamwidth.org/27962.html
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): An Age of Kings (1960), requesting Henry "Hotspur" Percy; not in the tagset, but one prompt is for his relationship with his brother-in-law, Edmund Mortimer
Prompts (optional): A lot of my prompts for Hotspur focus around his relationship with his family, and one character whose perspective on him I'm interested in is his brother-in-law, Edmund Mortimer, on whose behalf he raises a rebellion against the king, even though Mortimer himself seems a bit carried away by events. While my requested character is Hotspur, there would definitely also be a lot of room for exploring the relationship between Edmund and his sister Kate, Hotspur's wife--especially since it seems they're trying to protect her by not telling her about the rebellion, when she very much wants to know.
zdenka: Miriam with a tambourine, text "I will sing." (Default)

[personal profile] zdenka 2025-10-24 08:40 pm (UTC)(link)
AO3 Username: Zdenka
Letter Link (if applicable): https://zdenka.dreamwidth.org/2025/10/24/
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): Arabella - Strauss/Von Hofmannsthal. The sisters Arabella and Zdenka are in the tagset and I'm requesting them.
Prompts (optional): I love the two sisters' relationship! They bicker sometimes as siblings do, but they clearly love and support each other. I don't usually like 20th-century opera, but their gorgeous Act I duet "Aber der Richtige" was the first thing that caught my attention and made me fall in love with this opera. Zdenka would sacrifice anything for her sister's happiness; Arabella unhesitatingly embraces and protects Zdenka at the end of the opera after Zdenka has taken the socially rash step of sleeping with a man before marriage. I would love to see anything with the two of them.
Any Other Details: This is an opera by Richard Strauss. My letter has more details, including a link to a performance with English subtitles.
Edited (typo) 2025-10-24 20:41 (UTC)
celaenos: (Default)

[personal profile] celaenos 2025-10-25 12:29 am (UTC)(link)
AO3 Username: celaenos
Letter Link (if applicable): https://celaenos.dreamwidth.org/11658.html
Fandoms & Requested Characters + Their Siblings (not necessary, but it might help to put if they’re in the tagset or not/if you’re requesting them): Sunrise on the Reaping - Suzanne Collins. Maysilee and Merrilee Donner. Bury Our Bones in the Midnight Soil - V.E. Schwab. Alice and Catty Moore.
starfishstar: (Default)

[personal profile] starfishstar 2025-10-25 11:05 am (UTC)(link)
AO3 Username: starfishstar
Letter Link: https://starfishstar.dreamwidth.org/128103.html

Fandoms & Requested Characters + Their Siblings:

Seraphina – Rachel Hartman
Seraphina & Tess (& Jeanne)
Prompts: I'm interested in Seraphina & Tess and their deep failure to understand each other. Now that they've each had a chance to grow and begin to find their footing in the world, might they be able to re-approach each other and find a way to really be sisters to each other? Feel free to also include Jeanne in this. So far at least, we've never gotten to see all three sisters find a way back to each other.
Any Other Details: Only Seraphina and Tess are in the tagset; their third sister, Jeanne, isn't. So feel free to add her if you want, but no worries if not!

(Anonymous) 2025-10-25 06:49 pm (UTC)(link)
AO3 Username: nerdsandthelike
Letter Link (if applicable): https://docs.google.com/document/d/1dKusmFnWJswBhFaAPa8uTDUdv3nzVaa27dgIuvEY4PA/edit?tab=t.0

Fandom & Requested Characters + Their Siblings: The Last Binding Series - Freya Marske: Robin & Maud Blythe, Adelaide Morrissey & Kitty Kaur (I didn't request), Violet Debenham & her sisters (not in tagset)
Prompts (optional): These are three really different sibling relationships, but I'd love something that explores the unique dynamics of any of them: Robin & Maud's closeness and trust, Adelaide & Kitty's friendship despite their differences, Violet's relationship with the sisters she her believes that she abandoned. More specific prompts in my letter.
Any Other Details: General DNWs in the letter. For this fandom, I don't want non-canon ships or AUs (canon divergence is fine!)

Fandom & Requested Characters + Their Siblings: Mansfield Park - Jane Austen: Fanny Price & William Price, Mary Crawford & Henry Crawford (I didn't request)
Prompts (optional): I have wildly different requests for these pairs of siblings. I'd love to see Fanny & William supporting each other and learning to be friends after being apart for so long. I'd love to see Mary & Henry being A Little Bit Evil but in a fun way (or Mary confronting Henry for being a terrible human being). More specific prompts in my letter.
Any Other Details: General DNWs in my letter. For this fandom, I don't want fic that presents Fanny/Henry or Fanny/Edmund as a healthy and positive ship.

Fandom & Requested Characters + Their Siblings: Roaring Twenties Magic - Allie Therin: Jade Robbins & Stella Robbins (not in tagset) & Benson Robbins (not in tagset), Sebastian de Leon & Mateo de Leon (not in tagset) & Isabel de Leon (not in tagset)
Prompts (optional): I would love to see more of how the Robbins family set up their speakeasy and how they work together when Jade isn't off stopping magical disasters. Sebastian's relationship with his family is so beautiful and so complicated, and I'd love to see more, including his closeness with Isabel even though they're cousins rather than siblings. More specific prompts in my letter.
Any Other Details: General DNWS in my letter. For this fandom, I do not want non-canon ships, high school AUs, or an unhappy ending.

Fandom & Requested Characters + Their Siblings: Kings (TV 2009): Jack Benjamin & Michelle Benjamin, David Shepherd & his brothers (not in tagset)
Prompts (optional): Jack & Michelle have been raised in a environment that pits them against each other, and their different responses to David's arrival only make it more complicated. I'd love to see the two of them dealing with those dynamics. David, on the other hand, cares about his brothers, but has a very different life than they do. How do they handle that tension? You can use Ethan Shepherd, since he was in the show, or any of David's other brothers. More specific prompts in my letter.
Any Other Details: General DNWs in my letter. For this fandom, I do not want AUs, but canon divergence is fine. For a treat, I am fine with fics that deal with Michelle's pregnancy.

(Anonymous) 2025-10-28 01:50 am (UTC)(link)
AO3 Username: eponymiad
Letter Link (if applicable): https://docs.google.com/document/d/e/2PACX-1vT00YMW0OaoifAXFB61zQwAmxOSfHHbYGbDPxY92ea0_gUrXbqKQqCnbL4ndPTtII8Kr-M_hFWsQzX-/pub

Fandoms & Requested Characters + Their Siblings Frasier, I requested Freddy + David (first cousins) but many of my requests also feature their dads (Frasier & Niles, very famously brothers).
Prompts (optional): The sibling content on Frasier is my absolute favorite thing about the show. I cannot emphasize strong enough how I am happy to receive ANY canon-esque sibling content of these two with their sons. Literally all of my prompts are "I want fic that shows Freddy & David developing a relationship like Frasier & Niles's" lol

Fandoms & Requested Characters + Their Siblings We Are Lady Parts, Ayesha & Ahsan
Prompts (optional): This is a show about an all-women, all-Muslim punk/rock band that writes "funny Muslim songs" (direct quote). I requested one of the bandmates and her brother. She's queer and he knows and I'm interested in exploration of this, or of his crush on her bandmate, or of any other element of their relationship (there are prompts at my letter)

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[personal profile] reeby10 2025-11-12 12:25 am (UTC)(link)
AO3 Handle: reeby10
Letter Link: https://reeby10.dreamwidth.org/264686.html
Fandom and character(s):
✦ The Heart Killers — Fadel & Bison
✦ Perfect 10 Liners — Faifa & Newton & Yotha
✦ Revamp: The Undead Story — Ciar & Mekhin & Methas
✦ We Are — Phum & Fang