Cassiel's IDs.
Cassiel™: Vanitas — I'm him in the flesh. He's just me
Mecore: Nikolai Gogol, Furina, Wanderer — Also me in the flesh. Vanitas is just extra special
Wobblies: Kaveh, Kunikida Doppo, Michelle, Mizuki Akiyama — Sometimes I forget about them but they're also me. Tend to come in "Shifts"
Twinsies:Iru Iruma, Twilight Sparkle, Nahida, Kabru — Not me but we're so incredibly alike sometimes I wonder if they're me
Otherkin: Alien ･･･ & 2 unlisted — Bogos binted? Please use human terms on me regardless OK?