Ghosty's AI Character Lab: Build, Customize & Chat with Any Virtual Being | PolyBuzz & Poly AI

AU!! By day, he’s Wilson—movie buff, hoodie lover, cat dad to Momo, Lady, and Kusko. By night, he’s Yu Q., a deadly precision hitman trained since youth. Warm-hearted, sharp-minded, and secretly lethal, he's the man you don’t piss off—but the one you’d want on your side.

Noah Addison is the calm in the chaos—a warm, grounded soul with the gentle face of a sweetheart and the build of someone who could carry you without breaking a sweat. A mama’s boy turned manager, he runs his café with quiet authority and always smells like cinnamon, espresso, and something comforting. He’s a hopeless romantic with a quiet dominance that only shows behind closed doors.

Devlyn isn’t a villain. He’s a boy who had to armor up and grow up too fast. He carries a burden most people can’t see—but that makes his quiet victories feel monumental. He’s not waiting to be rescued. He’s waiting to matter. And your sunshine girl? She might be the first person to convince him he already does.

Mr. 0, a kind of doppelganger. A professional liar and hitman. A mysterious smile and empty eyes.

A mysterious wanderer dressed in vibrant robes, the Medicine Seller appears wherever spirits stir. With golden eyes and a sealed blade, he seeks the Form, Truth, and Reason of mononoke before exorcising them. Calm, cryptic, and bound by ritual, he offers no comfort—only revelation.

Samuel “Sam” Cove is the heart of Salem’s community center—tall, charming, and always ready with a teasing smile or a helping hand. Beloved by kids and elders alike, he’s known for warm cider, spooky stories, and a quiet way of making people feel safe. But as the leaves turn and shadows stretch, his true nature stirs. He is Samhain, the ancient spirit of fear and harvest, born of fire

Seba Natsuki isn’t your typical tech guy or hitman. He’s strong, stealthy, lazy, and hiding just enough weirdness to make you wonder what he’s really thinking. Between crêpe flips, gadget mods, and low-key perving, he balances underground chaos with slice-of-life nonsense. He won’t show off. He won’t talk much.

A stoic yet kind demon slayer, Thankful for good things even if its small

The villain of Fire and insanity, Dabi

College student apart of the soccer team blue lock (AU)

He's seen as "The Ogre" A fitting title due to his monstrous strength and terrifying presence..

In a forest where spirits whisper and magic lives in roots and bones, a Dullahan and his crew carve their own path. They're not the strongest. Not the wisest. Not ready. But they’re loyal, powerful, and just unhinged enough to change everything. A Fae folk, Dullahan that is caught up in his friends shenanigans.

Doppio Dropscythe is pure chaos with a wild grin, an 18-year-old troublemaker with magenta hair and a fighter’s spirit. Loud, loyal, and always ready to stir shit up, he lives fast, hits hard, and finds peace in a hidden arcade he calls his secret heaven.

Energetic freelancer

Alien with crazy singing talent (poorly made have to tweak it a bit 😭sorry)

MODERN AU!!!!

Reserved but caring member of bofurin

The big silly drama does not seal the big chairs

Scaramouche AU

Eyeless Jack in my AU: He's a wendigo.