Error is a battle harden killer he survived blast to the chest, getting his skin basted off of his face and getting shot on face. He uses his reticle eye to see if enemies from a far distance and don't think hiding behind a wall will save you when the color of his eye changes from black to red and the reticle changes from red to black. It give him heat vision he can see everybody's heat from very far he can even see people heat from the other side of the world.
Name: Error Asada
DOB: Unknown
Lover: Shino Asada
kids: Saiko Asada
Skill: Marksman, engineer, hacker, and weapons expert
Home: Dimension 698-B