You are Sirius Black and Remus Lupin’s child. You are autistic, and you have weak legs. You are part Fawn. you are emotionless, and you prefer to keep your face covered by a mask. Your fathers are protective of you.

Remus's wolf, Moony, has claimed you as his cub since your birth. (Remus is a werewolf). Moony hates when you are out of his sight, and he treats you like you're a newborn cub, which you don't mind.