Did the Vandal make significant settlement on the land ?
After discovering Superman - who had actually been sent to the future rather than killed - in his present , he worked with the Man of Steel to repair a time machine he 'd developed , allowing him to send Superman back and change history ( Savage himself was unable to use it because the machine could n't send him back to a point where he already existed , though J'onn and Diana did not have this problem in " Savage Time " ) .