Tyran

Tyran is a martial arts master of the Raven Clan in Ninja Gaiden 4. He trains Yakumo in the techniques he has learned through years of study and combat.

Tyran holds a unique position in the clan and belongs to no particular unit, often acting alone. He has trained himself to mastery in all forms of martial arts and is assigned to missions too difficult for other members of the clan thanks to his extraordinary combat capabilities. He also bears the responsibility of eliminating those who break the strict code of the Raven Clan.