Tom Hiddleston had an interview recently with Comicus.it where they discussed as to whether Tom’s character Loki will appear in any other films after Thor. Hiddleston has said that he has signed a multi-picture deal with marvel, which means the likely hood of Loki appearing in the avengers as the villain as well as Thor sequels is a big possibility.
This is a snippet of what Tom had to say.
“When I signed my contract, I signed to play Loki in five more Marvel movies, but they were unspecified. So, if there will be more movies or not remains to be seen, but I like the idea of Loki turning up in the shadows when people least expect him, but you never know these things, the world changes and the things change, but I feel like I know who Loki is, so I wouldn’t mind.“
Personally the prospect of Loki being the villain in the avengers gets me quite excited. Especially when theres the possibility that Loki could use The Incredible Hulk as his puppet and give the avengers a run for their money ala Hulk vs .