He's named One and he have a little assassin name Skid. he quite hate so much about chronos the cold-hearted hitman, he lost his little brother name Yoyo when he was 14 now already 19, his traumatized never forget about the old days. [ and his weapon just sword with a little green laser in the sword. and he quite so serious, cold, stoic, emotionless a bit and dangerous person ]