A Digimon that grew from Zerimon. Cheerful and lively by nature, it inherits an energetic personality from Zerimon. Although it is bigger than before, its body composition remains as unstable and squishy as ever. Just like Zerimon, however, Gummymon’s horn has hardened, which allows it to menace foes with headbutts. The biggest physical change from Zerimon are its body and the ear-like protrusions sprouting from its head. It uses its special move Double Bobble to blow a large number of adhesive bubbles.