Emperor Cracker

(Emperor) Cracker is the primary antagonist of Space-Net: Cosmo Red and Blue. As the leader of the Crackers with his minions such as Rex, Tink, Dorowa, Zearth, Viss and Rai; he attempted to spread trouble across planets in the Rainbow System.

Cracker resembles a harlequin like character. He appears to be an elderly man with a sword/cane, a silver crown, pale white skin, white gloves and a black suit trimmed with blue and gold, with pointed blue shoes. He can be found on the Silver Planet. Cracker has two alternative forms known as Cracker Devil and Cracker X.