-Both:

+They both appear in Human Au.

+They're each others friends.

+They both have mental illness.

-Victor: 

+He trans when he was 10.

+He used to has a wife but then broke up.

+ (Idk anymore fun fact about him).

-Charlie:

+They're wild about being pretty.

+They killed their own parents.

+They almost die by starving.

+They look very self-confident but actually not.

I'm not building the characters enough, lmao.