松平信綱
Supporting character in [[Fate/Grand Order]]'s chapter [i]Tokugawa Restoration Labyrinth, Ooku[/i]. A concept that opposed [[Kama_(fate)|]]'s power was imbued in his soul and a spell was engraved in his body to transform his organs into [[hanafuda]] cards, which made him incessantly cough blood. He acted as a double agent, serving Kama while scattering the cards throughout the labyrinth, aiding Chaldea with their power. Nobutsuna later sacrifices himself and a blade emerges from his body for [[yagyuu_munenori_(fate)|Yagyuu]] to wield, gaining advantage over Kama.

He also appears briefly in the opening animation for Fate/Samurai Remnant, but nowhere else in the game.

[B]Character Design[/b]: [[Furumi Showichi]]
matsudaira nobutsuna (fate)