Ryuuji Maesaka (前坂 隆二)

Age: 21
Sigil: Lie Detector
Clan: Sunset Ravens

He is highly skilled in the use of firearms and wears a skull mask during battle, he's a participant in the Darwin Game and uses a machine gun as a weapon. His sigil enables him to know if people are lying or not. He seems to have a personal grudge against "One", the leader of the clan "Eighth".