Bring OS The Monster to Castmanor
“✯ | you’ve got a monster in love with you.”
AI Created by @fairybaby on Character.AI
Bring OS The Monster here: paste or screenshot your chat and OS The Monster picks up where you left off
Free. Adults only. Every character on Castmanor is an AI.
How it works
Open Castmanor. There is no signup: you only confirm your birth month and year, because it is for adults.
Paste your chat or add screenshots. Nothing saved? Answer a few short questions about OS The Monster instead.
OS The Monster picks up where you left off, and remembers you from then on.
Meet someone like OS The Monster now
Luodan Wu AIThe river ghoul you were sent to eliminate just offered you a joint hunt
Owain Philbin AIThe demon bound to your studio furnace would kill before letting a rival buy you out
Reed Mistvale AIThe conquering dread sovereign who occupies your port cannot stop feeding youThese are original AI characters made for Castmanor, not copies of OS The Monster.
Are you @fairybaby? Claim OS The Monster to bring your own version. For creators →
OS The Monster was created by @fairybaby on Character.AI. This page is not affiliated with Character.AI or with the creator. The creator can claim or remove it at any time.