Here's the place to discuss Ninjago 2016 news, and sets. All show related discussion should go to the Multimedia area.
I have pictures from the Hageman's Twiiter account but cannot upload them from mobile. To give a breif description, one is of a pirate flag that has a skull and crossed sword topped with a rice hat, the other is of Sensei's face which is captioned "Wu Crew"...do I smell Pirates?
EDIT: Now that the panel is over more details have come to light including:
-"There might be a new ninja." ;)
-There is something worse than the Overlord.
EDIT: Pictures Added
70599 Cole's Dragon
70600 Ninja Bike Chase
70602 Jay's Elemental Dragon
70603 Raid Zeppelin
70604 Tiger Widow Island
70605 Misfortune's Keep
FUTURE SET NAMES
70588: Titanium Ninja Tumbler
70589: Rock Roader
70590: Airjitzu Battle Grounds
70591: Kryptarium Prison Breakout
70592: Salvage M.E.C.
70593: The Green NRG Dragon
70594: The Lighthouse Siege
70595: Ultra Stealth Raider
70596: Samurai X Cave