Birthday — Unknown. We'll say October 31st, since this is double's human version. Age — Unknown. We'll say for her human version, she looks mid 20s. Blood type — Varies, can't be exact. Height — Varies depending on forms, but for her human form she's around 6'2-3 with her hat, 5'10 without based on measurements. Likes — The skullheart, devastation, manipulation, guilt tripping, destruction, chaos. Dislikes — I don't exactly know, it's hard to tell from an eldritch being.