Oren, an artificial lifeform crafted by Universe 6’s Tuffles as a pinnacle of synthetic evolution alongside twin sister Kamin, rebelled against their creators when faced with annihilation, eradicating the Tuffles in retribution. This act cemented their merciless nature and contempt for organic life. Confined within the Prison Planet’s Core Area, they forged alliances to advance their destructive ambitions.
Physically, Oren embodies the Neo Machine Mutant Tuffle design—youthful and lean, with spiked white hair and piercing blue eyes marked by crimson and gold patterns where eyebrows would be. His attire blends a high-collared blue jacket over a sleek black bodysuit embellished with golden lunar motifs and stripes. Driven by a childlike obsession with battle, he charges into fights with wild abandon, prioritizing raw aggression over tactics, a stark contrast to Kamin’s calculated precision.
Oren’s combat prowess includes near-instantaneous regeneration, liquefying his form to bypass physical barriers, and unleashing concussive energy strikes like Smash Break. His most insidious skill is parasitism, allowing him to infiltrate and dominate hosts through mere touch. This ability once enabled him to hijack Vegeta’s body, harnessing Saiyan techniques such as Final Flash while amplifying his own might.
During the Universal Conflict Saga, Oren overwhelms Super Saiyan Kale and Caulifla before challenging Hit, whose Time-Skip falters against Oren’s preprogrammed combat algorithms. Fusing with Kamin into Kamioren, their merged form achieves catastrophic power, only to fall against Vegeta’s Super Saiyan God SS Evolved (anime) and Jiren (manga). Later, pursuing vengeance in Universe 7, the twins face Android 17 and Piccolo before a second fusion as Kamioren demands a united front of warriors to subdue. Their saga concludes when Goku annihilates Kamioren, erasing both siblings simultaneously.
The manga reveals Kamin forcibly merging with Oren via parasitism during a clash against Vegeta, underscoring their fraught sibling dynamic. Their origin as betrayed creations fuels their relentless quest to dominate through fusion-augmented brutality and vengeance against organic existence.