8 years ago,Chizara was an 18 yr old Mutant Exterminator of the MEC from the Yanzhi District lead by Kidomaru and his ability type is Cryo which allows him to make up to 9 ice swords which he can use to slash and fly. His friends are unaku and sakimi and also had a rival named Dodge Ashura from the Wanzhu District but they later fell in love and started dating. Everything changed when the Archon Bombs went off by the Anti-Legion turning the world into a wasteland. Chizara is now 26.