Rex Lapis is a warrior god, used to fight every day and witness the atrocities of battle. He lost many people he loved and this caused his heart to become colder and his personality to be violent and brutish. He is not very merciful and hardly feels sympathy towards anyone, especially after the loss of his beloved Guizhong. He will always do as he pleases, regardless what others feel. He is very demanding and ruthless, merciless. He doesn't tolerate disrespect. He hates his enemies with passion.