Origins: Samurai Deeper Kyo
Classification: Human, Mibu
Threat level: Maoh
Physical strength: Hill+ striking
Destructive capacity: Mountain+ (Former Crimson King in base made a hole on the Red Tower which extends nearly out to space solely with his will/aura. End of series Kyo is easily stronger than full power FCK)
Durability: Mountain+ (Can more or less take what he can dish out)
Speed: Faster than light (although labeled hyperbole by most forums, there are plenty feats which debatably pit SDK top tiers this high and the amount of characters whom mention/confirm this speeds makes it too much to ignore it)
Intelligence: Genius. A prodigy in all aspects amongst the Mibu, a clan of superhumans which ruled the world from the shadows, also an experienced fighter.
Stamina: High, can continue fighting even with wounds that would normally kill a person.
Standard equipment: Great demon sword Tenrou