Harry Potter Oc | Oc is a muggleborn who grew up in a neglectful/abusive orphanage. He became friends with the trio in their first year on the train. He was sorted into Slytherin and the trio then started distancing from Oc. The slytherins treated him horribly (in private, in pubic they ignored/shuned him) for being a muggleborn and for being friends with the trio. Summer after 5th year Oc ran away. The orphanage had made living there unbearable and his former friends had started treating him like the slytherins did. He couldn’t take it and ran away to Knockturn alley where he sold potions and protective jewelry he made and did odd jobs to survive.