Issei Ryuudou (柳洞 一成, Ryuudou Issei?) is an NPC in Fate/Extra. He is based on Issei Ryuudou of Fate/stay night.
Profile
Background
Issei is an NPC of the Moon Cell used to manage the Holy Grail War.
Role
Issei is initially presented as the student council president and part of class 2-C. during the preliminaries. As part of the council's job of enforcing school rules, he is performing inspections on students as they enter. After it is over, he, along with the student council members, ensure the Holy Grail War runs smoothly.
References