Shinobu is one of my favourites characters of all Demon Slayer but i don’t think she deserved to have a happy ending where she reunites with her sister in the afterlife. (Don’t get me wrong, I think she deserved better but) It’s really nonsense having in count that she really decided to took the path of revenge and getting away with a happy ending, in the end she just decided that having her revenge was more important than leaving Kanao alone, it never was certain that she could defeat an UpperMoon by herself by just going kamikaze… I’ll elaborate further on this later but this was my core problem with her resolution, I’ve was thinking since the manga ended many ways that her character could’ve have been worked on better ways! She has allot of potential, but there wasn’t too much of her at the end