|Series||Mega Man X|
|First game||Mega Man X|
BiographySigma was constructed as the leader of the Maverick Hunters, a group of cyborgs designed and started with the purpose of taking down other cyborgs that did not obey the orders given them by men. He however also became a Maverick and in the process corrupted several other Hunters and took them along on his rebellion.
Sigma (Mega Man X1)
Sigma sends Velguarder to test X's worthiness, before confronting him with a beam saber.
Sigma said that he'll watch Zero die once again if Zero does not follow him.
Sigma's name was misspelled as Cigma in Ruby Spears' Mega Man and only appeared in Mega X.
Sigma also appeared in the twenty five minute long movie, The Day of Σ.
Sigma only appeared in the Rockman X manga.
|Mega Man characters|
|Mega Man series|
|Mega Man • Dr. Light • Dr. Wily • Proto Man • Bass • Roll • Rush|
|Mega Man X series|
|Mega Man X • Zero • Axl • Dr. Cain • Sigma • Iris • Alia • Douglas • Signas|
|Mega Man Zero series|
|Zero • Dr. Ciel • Mega Man X • Copy X • Elpizo • Dr. Weil • Omega|
|Mega Man Battle Network series|
|Lan Hikari • Mayl Sakurai • Dex Oyama • Yai Ayanokoji • Eugene Chaud|
|Mega Man Star Force series|
|Geo Stelar • Sonia Strumm • Luna Platz • Bud Bison • Zack Temple • Solo|