Colonel Redips

Colonel Redips (リディプス) is a boss from Mega Man X: Command Mission. Initially, he acts as the commanding officer, sending X, Zero and Shadow out to Giga City to deal with Epsilon. Shortly after, X loses contact with him during Chapter 2 and only hears from him again in Chapter 5 when Gaudile boosts the transmitter. After Chapter 6, the interference becomes too bad and Redips is not heard from again until the start of Chapter 9, where he promises to lead a unit into Giga City. He appears in person after Epsilon's destruction to congratulate X.

Shortly after the plane's arrival, though, X and his group are attacked as Redips declares them traitors and wanted criminals. Once X and his group reach Redips in the East Hunter HQ, Redips declares himself as the ruler of all Reploids and engages X in battle. After his defeat, he reveals he possesses a copy chip and had been with the group for a large portion of the first half of the game as Spider, gathering Rebellion member data and keeping them on the right track. He then retreats to the Orbital Station Babel.

Once there, X finds Redips using a bizarre machine to power himself up with the Supra-Force Metal recovered from the missile and Epsilon's body. After admitting he was using X to acquire the metal, he declares his intent to use the Supra-Force Metal to evolve strong enough to rule the entire universe and transforms into a giant battle body called Great Redips.

At first, Redips' regenerative and barrier abilities prove too much for X and his friends. Surprisingly, a repaired Ferham comes in and rips out Redips' regenerative Supra-Force Metal fragment, greatly weakening him to the point where X was able to defeat him, turning him back to his original form. With his dying breaths, Redips chastises X for not trying to evolve and change the world. The characters leave his corpse on Babel as it breaks up in the atmosphere.

Trivia

 * The name Redips is Spider spelled backwards. However, it was spelled as "Rideps" in the instruction manual, possibly done to keep players from figuring out the connection too early.
 * Redips is arguably the one villain in the series closest to a true megalomaniac. He initially dubs himself "ruler of all Reploids" before his first fight with X, but soon declares his intention to rule the entire universe, calling the Earth "a tiny speck". While Sigma has also tried both world and Reploid domination, he never showed schemes any farther than that.
 * Other than Spider, it's implied that he was also the Wild Jango that attacked New Hope in the beginning of the game. Assuming this was true, Redips was technically fought first in Chapter 1.