4. Bor
Eagle eyed fans have already spotted a reference to Bor (Thor and Loki’s grandfather) in one of the clips released for Thor: The Dark World, but could we see an actual appearance of the character in a future movie? Loki manages to bring Bor to the present and tricks Thor into battling him in the middle of New York City. Unaware of their connection, they both strike at each other with a deadly blow, but it is the God of Thunder who is ultimately left standing. However, this was all a part of Loki’s plan and as a result of his actions, Thor is banished from Asgard forever!
