This post is in partnership with Universal Pictures.   Illumination, who brought moviegoers Despicable Me and the biggest animated hits of 2013 and 2015, Despicable Me 2 and Minions, continues the story of Gru, Lucy, their adorable daughters—Margo, Edith and Agnes—and the Minions in Despicable Me 3.   After he is fired from the Anti-Villain League for failing to take down the latest bad guy to threaten humanity, Gru finds himself in the midst of a major identity crisis.  But when a mysterious stranger shows up to inform Gru that he has a long-lost twin brother—a brother who desperately wishes to follow in his twin’s despicable footsteps—one former super-villain…