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"Speculation has emerged that Namor may be the villain of the Iron Man 3 movie. Rumours began after filming was scheduled to take place at EUE/Screen Gems Studios in Wilmington, North Carolina. The studios are known for their special-effects water tank, ideal for filming underwater scenes featuring the King of Atlantis.   According to ComicBook.com, it is also thought that the Robert Downey Jr-starring film may be based on the classic Iron Man story &amp;#039;Demon in a Bottle&amp;#039;, which features the Sub-Mariner heavily. Iron Man 2 contained various easter eggs which are thought to relate to Atlantis, as well as introducing Justin Hammer, another key player in &amp;#039;Demon in a Bottle&amp;#039;. Reports of a giant sea creature called Leviathan appearing in Joss Whedon&amp;#039;s Avengers movie have also led to speculation that Atlantis and Namor may also be involved in that film. The start date for shooting on Iron Man 3 was recently brought forward to May 4, with Captain America 2 planned to begin filming before the end of the year. Other villains that have been rumoured to feature in Iron Man 3 are The Mandarin and The Ghost. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/movies/iron-man/news/a362703/iron-man-3-villain-speculation-mounts/>