Derek is the Australian DigiDestined encounter by Cody and Joe, who is partnered with a Crabmon. While on the beach, Cody and Joe saw Derek, who was wind surfing, come under attack from an Ebidramon, a Gesomon and a Shellmon. He escaped them, but they were then all attacked by a Scorpiomon, who was seen off when Submarimon and Zudomon teamed up with Coelamon, Crabmon's Digivolved form. Derek then reappeared when MaloMyotismon was infecting Earth and the DigiWorld with darkness, to join the other DigiDestined of the world in uniting against the villain.Derek appears in "Digimon World Tour, Pt. 2" and "A Million Points of Light." His voice is supplied, fittingly enough, by Derek Stephen Prince.