Kirihara is a 2nd-year student at Hagun Academy and previously represented his school in the Seven Stars Sword Art Festival. He was renowned as the most powerful knight among Ikkis generation.
He is Ikkis first round match in the tournament.
His Noble Art allows him to create camouflage which can isolate a persons senses. He gained the ability to camouflage his arrows as well, making them hard to see and dodge.