Galileo is the one of the main protagonists of Power Players. He is a prototype toy mutant lizard creature from a popular in-universe toyline called Junior Genetic Spy Lizards and he serves as an actual spy of the Power Players team.Galileo is a blue muscular toy lizard with a light-green secondary color, yellow-green sclerae and red eyes, and light-purple spines. He wears a black shirt, a gray belt with the Power Players team insignia, and yellow pants. Galileo is flamboyant, dramatic.