looking at abilities
Lord Melkor - dog thing is in WUs, so it's confirmed to exist
Red Night - Boa and Seatonnes lost bread, so it's real
T-Pein™ - duel was real
Michelle - somewhat confirmed to exist, i mean, is real unless she's bulletproof scum (RA) and mafia abstained
Bepo D. Bear - vote thing should be real, i remember seeing something not adding up in VCs
The Orca - claimed ability can't be verified tbh
HeWhoHasNoEqual - confirmed to be real, killed Luka
Seatonnes - confirmed to be real, we've seen WUs
Charlie - confirmed to be real, people got bread
I mean, every scum has 2 abilities so it's not saying much but most of people still alive were able to confirm their abilities aren't straight up fake. Looking at fake roles, they're not straight up town versions of their scum roles. I guess they could change them a bit.
Basically, Orca is the only one with abilitiy that cannot be verified in any way :/ Not really his fault if real though