Death could make for an intriguing story because the whole thing with Death's horse was sort of weird. Both from the side of Death being that sentimental and from the side of the horse being on the verge of dying. It made me wonder how dying worked in that universe.

Weird Guy never really interested me. I think he could be written to be interesting, but what he did in the show didn't grab me. They could have written him more as a Trickster (which would give more potential for the ending of the season not being the end of the story. If the ending is all as it appears, then... well, boring).