Copy X

Copy X (コピーエックス Kopī Ekkusu) is the main antagonist of Mega Man Zero. A Reploid created by Ciel based on the original X's DNA, Copy X governed Neo Arcadia after the original X sacrificed his body to seal away the Dark Elf. After Copy X is destroyed by Zero, he is later revived by Dr. Weil as Copy X MK. II, serving as a tertiary antagonist in Mega Man Zero 3.