Cyber Peacock

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Maverick Infobox

Artwork from Mega Man X4.
Stage portrait(s).
Appearances
Game(s):	Mega Man X4
Character Details
Name(s):	Cyber Peacock, Cyber Kujacker
Title(s):	Network Guardian
Affiliation(s):	Mavericks
Weapon(s):	Aiming Laser Rakuhouha
Weakness(es):	Soul Body Ryuenjin
Stage(s):	Cyber Space
Behind the Scenes
Inspiration(s):	Peacock
Voice (JP):	Issei Futamata

Cyber Peacock, known as Cyber Kujacker (サイバー・クジャッカー) in Japan, is a Maverick from the X era, appearing as one of the main bosses in Mega Man X4. He is a cyber-themed Reploid based on a peacock, who attacks with digital energy blades and missiles. He is a defensive program who is corrupted by Sigma.

In the Games

Mega Man X4

Sprite from Mega Man X4.

Cyber Peacock debuted in Mega Man X4 as one of the eight Mavericks on the Stage Select screen. He serves as the boss of the Cyber Space stage. The game's Japanese manual states he was formerly an anti-hacker defense program in cyberspace, before he was modified by Sigma to cruelly attack anyone who enters the network.

Cyber Peacock periodically teleports around the arena, each time launching an attack before disappearing again. Defeating Cyber Peacock grants Aiming Laser to X and Rakuhoha to Zero. His weakness is Soul Body from Split Mushroom for X, or Ryuenjin from Magma Dragoon for Zero, which both disrupt his program and resets his pattern. A boss attack rematch with Cyber Peacock later occurs in Final Weapon 3.

Mega Man X DiVE

In Mega Man X DiVE, Maverick Data of Cyber Peacock appears as the boss of the event "Network Guardian". He also reappeared as a boss in Co-op and Jakob.

Other Game Appearances

• In Mega Man X Legacy Collection, Cyber Peacock appears in X Challenge. He is fought alongside Tunnel Rhino in 3-2 in both Volumes.
• In Project × Zone 2, a gear called Cyber Peacock's Feather is available for purchase after Chapter 7.
• In Rockman ✕over, Cyber Peacock appears in a Battle Memory.
• In TEPPEN, Cyber Peacock appears as a Unit Card.

Other Media

• In the Rockman X4 manga, Cyber Peacock reprises his role from Mega Man X4.
• In the Archie Mega Man comic, Cyber Peacock appears in the "Worlds Unite" arc as one of the Mavericks resurrected in Sigma's army.

Official Data

Source	Data
Mega Man X4	He lives in cyberspace and wants to destroy the network system.
Rockman X4 manual Rockman X4 website	He was originally a defense program designed to destroy hackers who were invading computers. However, someone has modified this program into something arrogant and cruel, and he has become an entity that indiscriminately destroys anyone who accesses the network.[JP]
Comic BomBom Special #116: Rockman X4 Saikyou Daizukan	...[JP]
Televi Magazine Great Hyakka #103: Rockman X4 Himitsu Daizukan	...[JP]
Compendium of Rockman X	He was originally a program made to eliminate invading hackers, but he went Maverick around the time of Repliforce's rebellion. He has a very arrogant personality.[JP]
Mega Man X Legacy Collection	Peacock originally functioned as a protection program designed to stop hackers from infiltrating important computer systems. However, someone has rewritten his program to make him an arrogant and vicious villain who indiscriminately attacks anyone accessing the network.
Mega Man X DiVE	Cyber Peacock was originally designed as a defensive mechanism of Cyberspace. After its infection, it began destroying relevant programs that are connected to Cyberspace while collecting and analyzing data on the members of Maverick Hunters.

Behind the Scenes

Nomenclature

Language	Name	Origin
Japanese	Cyber Kujacker (サイバー・クジャッカー)	"Kujacker" is a portmanteau of "kujaku" (孔雀) meaning peacock, and "hijacker" (ハイジャッカー) in reference to computer hacking.
English	Cyber Peacock	Named after a peacock.