Superheroes that became Supervillains and wear hats

I can’t think of any.

Me either.

Well there is Dark Two Gun-Kid.

Duplicate thread: Superheroes who became Supervillains and Superheroes who wear hats

Well, OK, actually not a duplicate but a spoof, satire, take-off, sarcasm, or simply jerkish response. I’m not sure which, but I’ll give you benefit of doubt.