Ace Undertale Yellow

Starlo is a humanoid monster. He has yellow skin and star-shaped appendages with turquoise patterns on his head. He wears a brown poncho with turquoise stripes and a sheriff's badge, a brown cowboy hat, brown pants, and black boots with spurs. Starlo wields a silver revolver.

Much is a gray squirrel monster with purple hair. She wears a large green hat with ear slits and a green jacket over a purple shirt. She is barefoot; she has three toes on each foot. She also wears a green scarf that barely covers her mouth.

Morey is a blue humanoid monster with fish-like features. He wears a beret and armor reminiscent of a musketeer. Furthermore, his eyes are hidden by his hair, which appears to be combed to the side.

Ed is a large, pink monster resembling an ogre. He has a round body and wears a smart suit, similar to a tuxedo, but with a sleeveless shirt. His face is distinguished by thick eyebrows and a single, square tooth protruding upward from his mouth.

Ace looks like a stylish monster in a tuxedo and a dark purple fedora hat with the ace of spades card under a blue ribbon,
Ace is a minor character and member of the Feisty Five in Undertale Yellow ; he appears as a mini-boss in the Neutrality and Pacifist routes, but is completely absent from the Genocide route.

Ace positions himself as the most enigmatic member of the Fearsome Five; he supposedly emphasizes sleight of hand and specializes in card games.