Aren't you keen to compare Ultron Thanos enemies & friends?Here we give you the chance to compare Ultron vs Thanos enemies, rival teams, weakness, friends & group affiliations and find their allies and rivals. So go ahead and check out sorted comparison list of Ultron vs Thanos enemies and friends. You can also check Ultron Enemies and Thanos Enemies, where you can find their enemies, friends and group affiliations.