Ogawa Kentarou

Profile
He first appears along with Miki, joining one of the Houses.

During the events of Sengoku Rance, he was heavily wounded by the acolyte Seiryuu and become a demon when Miki gives him her blood to save him. (Updating in progress)

Toushin Toshi 2
He only appears in the storyline.

Rance 6
(updating in progress)

Kichikuou Rance
He was imprisoned by someone. (updating in progress)

Sengoku Rance
He appears along with Miki.