It looks like Assassin's Creed IV: Black Flag had its world premiere trailer leaked all over the Internets this morning. Originally scheduled for a reveal tomorrow, watch the trailer now before the Ubisoft lawyers storm our gangplanks.

Assassin's Creed IV: Black Flag will give players the chance to control Edward Kenway, father of Haytham Kenway and grandfather of Connor. If that's not enough convoluted assassin lineage for you, you're playing the wrong game. The Caribbean will see the oceans aflame in the newest title that mixes naval and island hopping combat. Watch the trailer and let us know what you think.