who had the Digimon of the original DigiDestined digivolved to the Harmonious Ones during a losing battle against the Dark Masters. While the DigiDestined consider Homeostasis an ally, they eventually realize the being does not share their ideals and acts only to protect the Digital World at any cost. Homeostasis later forces King Drasil to shut down after Ordinemon's defeat for the program's role in the crisis. A Champion-level fire spirit Digimon and a neighbor of the Yokomon Village living in Mount Miharashi on File Island. He is possessed by a Black Gear, but Birdramon destroys it. He later joins Mimi's army to fight the Dark Masters. An Ultimate-level cyborg-type Digimon whom the DigiDestined meet in a factory on File Island, he is possessed by a Black Gear, but Kabuterimon destroys it. Later, Andromon aids the DigiDestined in their fight against the Dark Masters. In Digimon Adventure 02, Andromon is possessed by a Dark Ring, but comes across Tai, T.K., and Kari in a domed city, each face activating part of his old memory, which he recalls as a photograph he took of their last meeting four years ago. After breaking free from the Dark Ring, Andromon destroys the Dark Spire and remains in the domed city to reprogram the Guardromon that were controlled by the Dark Rings. A Champion-level humanoid lion-like Digimon and Ogremon's long-term rival, living on File Island. In Digimon Adventure, Leomon is brainwashed by Devimon, but Tai and Matt free him by using their Digivices. Later, he helps them defeat Devimon. Leomon eventually gains the ability to warp-digivolve into SaberLeomon. Though sacrificing himself in defeating Metal Etemon, Leomon is revived at Primary Village following Apocalymon's defeat. In Digimon Adventure tri., Leomon visits the human world, where he is destroyed by Meicoomon, who senses his infection. Leomon's rival and a Champion-level ogre-like Digimon living on File Island. He is a brutish, aggressive character, but shows a sense of honor and admiration for Leomon. They are possessed by Devimon, but are freed after Devimon's defeat. After Joe and Mimi recruit Ogremon, he helps them defeat MetalEtemon and later Piedmon before becoming a wanderer after Apocalymon’s defeat. A Champion-level one-eyed centaur Digimon in a helmet with pipes on its humanoid back, living in an ancient temple on File Island and knowledgeable of the history of the Digivices. After Izzy and Mimi destroy the Black Gear on him, Centarumon shares