OK, replace school with camp, cause my brother was the one getting in trouble at school. (Though I did light a fire once in the girls' bathroom.) I was a spoiled brat, never really over protected. And yeah, already said, replace religion for the strange hair and piercings, which wouldn't bug my family much.

Re: HP, it's less having to do with stereotypes, more that JK constructs her family dynamics in such a way (and her characters) that the issues work for the characters.