Awful Alvin

Awful Alvin is an anthropomorphic onion and a supervillain for Larryboy.

Alvin considers himself the "most awful mind of all time", and tries to prove it by creating evil schemes, inventions, and minions, which included: The Angry Eyebrows, the Over-Easy-Egg-Ray, and his silent sidekick, Lampy. Alvin is known for his signature "Villainous Dance of Villainy" and evil laugh, which he sometime uses randomly.

His design is similar to Dracula, including fangs, a high-collared black cape, and pet 'bats'. He also wears a monocle, which enlarges one of his eyes and gives him a crazed appearance.