Appearance
Psykos has a slender and curvaceous figure. She has long aqua-blue wavy hair and emerald-green eyes. She typically wears glasses. During high school, Psykos had braces, which made her mouth puckered. She also wore larger and rounder glasses and had freckles. Gyoro Gyoro is a separate entity of hers as well.
Personality
Equally as manipulative as she is cunning, Psykos also often schemes and plots around the other members of the Monster Association geared towards experimental needs. She played Rhino Wrestler for a fool by sending the lower-level monster against opponents he had no hope against during the heroes’ invasion for scientific curiosity. Psykos is also quite arrogant, sadistic, and volatile.