Herptilius' first appearance
Herptilius with his upgraded left arm
Nickname: Big frog, exalted sliminess
Home Planet: Earth (in original form) / Lilypadia (in mutant form)
Species: Red-eyed Tree Frog
Classification: Mutant frog / Humanoid
Powers / Abilities: His left mutilated arm can be upgraded into any weapon of his choice. He also has an electric staff. He can control other tree frogs to follow his command.
Weakness: Earth flies
Herptilius is an 8-foot mutant frog experiment created by the Fibeloid species. Herptiilius is super strong and intelligent but he has an obsession in eating Earth flies. He comes to Earth to get revenge on Chef Auree, who nearly cooked him years ago. When Herptilius is defeated then escaped, he wants to get revenge on MBC.