Lumine

Lumine is the Reploid that X, Zero, and Axl encounter in Mega Man X8. At the end of the intro stage, Vile "kidnaps" Lumine and takes him away (yes, him, despite his girlish looks). After vanquishing Sigma in Normal/Hard mode, Lumine reveals that Sigma had fulfilled his purpose (thus, this game is considered "the end of Sigma"); Lumine is the first Reploid to turn Maverick at will. Thus, he is the final boss of Mega Man X8. In the first round, Lumine will be surrounded by different colored orbs--the same colors corresponding to the transporters in Gateway, and thus the same powers of the Maverick in said transporter. That being said, it is safe to assume whatever orb he absorbs will not only get the powers of that Maverick, but their weakness as well. Pay attention to the orb he absorbs, so you'll know which weapon to use. But it's not over yet! Soon, you get transported to "Heaven's Gate", where Lumine does a sort of "seraph" form. He does multiple attacks, and in "Overdrive" he, after a few seconds, says "Paradise Lost!" (which is also the subtitle of the game). In that, the sky darkens, and you must defeat Lumine before the screen completely darkens, or you lose a life. Defeat Lumine, and you will have defeated the first "turn-Maverick-at-will" Reploid.