galaxy wielder (ratchet and clank x oc wielder's)

when ratchet found a robot there's was someone beside the ship was a boy.he couldn't just leave him there so we rescue him with the robot. ratchet check soon the robot wake up hitting ratchet on the head the robot need to warn aleero city. soon enough ratchet called him clank then they heard groan voice they look too see the boy is waking he look at them,he is this guy and where did he came from