ریو سایاما

Occupation: Terrorist and Knightmare Pilot

Nationality: Eleven

Ryou Sayama is the leader of a particular group that opposes the Mafia. He's plotting an attack on the E.U. general, Sumairasu.

His group's goal, in contrast to the Black Knights as led by Zero, whose goal includes the liberation of all Japanese from Brittanian rule, is only in finding a homeland for themselves.

[Spoiler: He and his group are recruited by Leila and are now part of the "W-0" group, piloting a Special Forces Unit, the Alexander Type-02.]