Fan CastingDIGIMON DIGITAL FRONTIER

While exploring, the Legendary Warriors learn from Seraphimon that he, Ophanimon, and Cherubimon once maintained order among the human and beast-type Digimon, until Cherubimon became corrupted and urged the rest of the beast-type Digimon to engage with the human-type Digimon in a war. During this time, the Legendary Warriors are forced to fight five other ancient Digimon warriors, one of which Koji learns is his estranged twin brother, Koichi, who was corrupted into Duskmon. Koji manages to purify Koichi, allowing him to join them on their quest to defeat Cherubimon. They rescue Ophanimon while Cherubimon attacks them. However, she sacrifices herself to save them. Ophanimon upgrades Takuya and Koji's D-Tectors, with the last of her strength to allow them to Unity Spirit Evolve. After defeating Cherubimon, the DigiDestined learn that Lucemon is sealed within the Digital World's core, and a guide named Baronmon, warns the six Digidestined that the prophecy is that Lucemon will be revived. Two Royal Knights, Dynasmon and Crusadermon, were summoned by Lucemon, and steal all of the world's data to awaken Lucemon. They attempt to stop the two evil knights from scanning the entire digital world, but fail as the evil duo finally free Lucemon. Takuya and Koji defeat the knights, Lucemon kills them for their failure. They save Koichi by using the power of D-Tectors, before they revert into cell phones. Takuya and his friends embrace their future.