Financial backer of SIRRUT
Nanahara Fumito (Cousin)
Blood-C: The Last Dark (Movie)
Kuroto Mogari (殯 蔵人, Mogari Kuroto) is the head of the number one IT venture company Sysnet. He approves of SIRRUT’s goals and their mission to expose the truth to the world using the internet as a platform, and so he lends them his support. He has some sort of history with Fumito, which resulting in him becoming a cripple, and he sees Fumito as a personal enemy.
As stated by him and Fumito, they killed their own family so that they could take over their families business.