[quote=@Dead Cruiser]
I remember joining a really shlocky Academy RP a while back (I was slumming it at the time), and while I was expecting a cast full of poorly-written Mary Sues, I wasn't expecting the GM to play twelve of them at once.
[/quote]
I think I remember this one rp. It was some sort of pokemon rp, and the GM played every single legendary, and about 5 more pokemon.
So that's like ~44 characters if I'm not mistaken. I think it died after a bit, but still. I'm not even sure if he used all of them; I didn't bother to check, I just saw he had every one as his character.