Well, if Just Jared is right, Beak is in 20th Century Fox's X-Men Origins: Wolverine, and he'll be played by Dominic Monaghan. He's certainly a man who gets around, between helping to save the world in Hobbit form and being quite Lost. And while this sequel originally seemed to be a lone Logan sort of feature, it's become quite the X-Men extravaganza.
As for Beak's story -- he was a kid born in the Netherlands whose puberty was particularly rough. As Wikipedia describes it: "His body changed into that of a humanoid-bird form, with a beaked face, bulbous eyes, wing-like arms that give him the ability to fly (albeit clumsily), talons on his hands and feet, and double-jointed knees." He went into hiding over his appearance, and then found his way to the Xavier Institute. I'm not sure how he'll fit into this story, but he did take over Wolverine's shack to house his winged babies with Angel Salvadore, so maybe that'll come into play.