[Dianna]

I am way late to this particular party but I am ROFL-ing at your post.

There are a number of characters from dysfunctional family backgrounds.

Hermione, whose parents were dentists.

Yeah, you've gotta watch out for those dentists!

[js1138]

HP books make light fun of several muggle professions. One Weasley relative is an accountant.

Hermione says she won’t go into law because she wants to do something useful.