So I'd like to help everyone if I am able to, since I've essentially been screwed this game. I was the Stranger originally, but we have a "Nobody"-like role in this game as well - one that can steal the role of another player.
Is the stealing role the Gargoyle? I don't know. The Gargoyle made me appear as them last day phase and this day phase I am now vanilla. So they may be related, I don't know. I'm not entirely sure if this information helps anyone, I hope it does - because there's not a whole lot I can do anymore. :/
edit: Additionally, Klippy has not told me what my HP and attack are now - hell, I don't even know if they changed or got turned into a Villager's stats or whatnot. If he tells me what they are, I will share it though. OH and a key piece of info I could have shared but forgot to before this edit: The Stranger shows up as a town role but (as Naku guessed early in the game) is actually the bad guy in this game. His health pool is not actually health, it's his stress. The more stress he has, the more HP he has. If you attack him, his health/stress goes down. He also has a night action that puts someone down to 1 HP, and if they live until the next night, he can finish them off, gaining bonus HP/stress and attack.