RWBY (pronounced Ruby) is an American anime series created by Monty Oum and produced by Rooster Teeth Productions. The first trailer was released on November 7, 2012, showing "Red" Ruby fighting against a large pack of Beowolves. The second trailer was released on February 14, 2013, showing "White" Weiss singing in front of a crowd and having a flashback to a fight with a giant suit of armor. The third trailer was released on March 22, 2013, showing "Black" Blake and her partner, Adam Taurus, raiding a cargo train and fighting mechanical soldiers and a large security droid.