User blog:The Mighty Thor/new idea on who the villain for Thor: The Dark World will be

according to recent post like this one http://my.spill.com/profiles/blogs/thor-the-dark-world-goes-underground, the sequel to Marvel Studios Thor will possibly have Malekith the accursed as the primary villain. filming is set to begin next month starting in London. what do you think? do the dark elves seem like enemies that Thor of the MCU may find to be more of a challenge? who knows