A Digimon that works as a messenger of Yggdrasillmon similarly to AncientOmnimon, it has a rivalry with AncientOmnimon. AncientAlphamon is considered the "Golden Child" of Yggdrasillmon and is always bragging to AncientOmnimon, oftentimes calling the DigiDestined group created by AncientOmnimon "pathetic DigiJokes." It's ideal way of handling evil Digimon is having DigiBounties (singularly: DigiBounty,) a group of three children it has chosen and given Digivice DACs to and turned into Digimon, hunt down and bring Evil Digimon to him so he can execute them and absorb their Data (unlike AncientOmnimon's tactic of sending them to a prison in the Nightmare Zone.)