Home Planet: Gusnaria
Powers / Abilities: Superhuman strength. He can use his special club to hypnotize victims or summon objects from outer space (e.g. Gusnarian wedding ring).
Weakness: His club and his love.
Krog's appearance and behavior is similar to prehistoric humans. He arrives at Singletown to cause trouble and later, find his one true love. He fell in love with Principal Rollins because of her beauty and her ferocity.