If there’s one show you can spend ALL NIGHT GOOGLING fan theories on, its Game of Thrones.

Turns out the cast are no exception.

Bran has been warging into dragons this whole time? The show's creators ahve been sending us secret messages with their clothes? Roose Bolton is a really a vampire?!

While anyone who’s ever stepped foot inside a Game of Thrones comment section will know the popular fan theories of R+L=J and Lady Stoneheart – we’ve NEVER heard these before.

Maisie Williams (Arya Stark), Alfie Allen (Theon Greyjoy), Iwan Rheon (Ramsay Bolton), Michael McElhatton (Roose Bolton), John Bradley (Samwell Tarly), Daniel Portman (Podrick), Liam Cunningham (Davos Seaworth), Carice Van Houten (Melisandre),Dean Charles Chapman (Tommen Baratheon) &Ian Beattie (Meryn Trant) each revealed the most outrageous theories fan theories they’ve encountered.

How many of these will come true when series six takes over our screens very soon? This *could* change everything...

'- Game of Thrones Season Six airs on Sky Atlantic 25 April 2016.'