Psychemon in DigiVenture is a Wild Digimon along with the Digimon in the Digi-Team.
Psychemon is a kid Digimon in DigiVenture. He has a childish behavior. He sometimes gets in trouble for goofing around. He is a Gabumon's rival, but he and Gabumon are just friend-rivals. He likes to compete with Gabumon a lot, though.
Psychemon has a Digivolution. But he mostly stays in Rookie Form.
AncientGarurumon is Psychemon's Mega Form. Although he is not Gabumon, he has him as a Digivolution.