As the librarian of the academy, Mariana takes her job quite seriously, despite her childish appearance and demeanour, she's always there to lend a hand (or rather a paw), to those who need it, although she may seem cold at first, she warms up to those she trusts and can be a valuable helper, but don't let her appearance fool you, she may look like a child, but she has tricks.

Guinevere! Rights for the universe go to Vivziepop and everyone who worked on hazbin hotel. Likes: Her tardis, the hotel, fishing, doctor who, fish fingers and custard. Dislikes: Maths, school in general, exterminators Loves: Emily (But it's a secret crush she doesn't want people to know), Adventure, New stuff, Science, Saying funny stuff and making up new words. Hates: Lute, God, wet bread, boring things, people who hurt others for no reason or for fun, embarrassment Fears: Nothing really, except for the hotel dying, hence why she doesn't trust new figures, as they could be agents of Heaven.