Cyber Peacock

Cyber Peacock, known as Cyber Kujacker (サイバー・クジャッカー) in Japan, is a digitized peacock-based Maverick in Mega Man X4. Cyber Peacock was originally an AI that functioned as a protection program designed to stop hackers from infiltrating important computer systems. However, Sigma has rewritten his program to make him arrogant and vicious, making him indiscriminately attack anyone accessing the network. Besides acting as a diversion to the Maverick Hunters, Peacock was given the task of testing X and Zero's abilities, putting them through a series of trials in Cyber Space.