30 Fun Facts About The Avengers: Age Of Ultron Trailer
By Steve Lam
The Scene: Ulysses Klaw
At one point in the Avengers: Age of Ultron trailer, we see a very shady character giving a nefarious glare.  It’s none other than motion-capture actor extraordinaire Andy Serkis as a pre-transformation Ulysses Klaw.  But what does he have to do with Ultron and the Avengers?
From the Pages of Comics
Ulysses Klaw first appeared in a flashback in Fantastic Four #53 (August 1966) as a physicist who worked on the science of sound and its applications.  After losing his hand in a fight with T’Challa, the future Black Panther, Klaw would reemerge with a sonic weapon in place of where his right hand use to be.  Eventually, he transformed himself into a being of sound.  In another battle, Klaw would be imprisoned.  However, in Avengers #54 (July 1968) a villain called the Crimson Cowl frees him.  It turns out that the Crimson Cowl was actually Ultron.
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