[Niamh.]

Oh Re Jon Snow, i completely forgot about this theory/option :

Spoiler:

Jon Snow Could Warg into His Direwolf I mean, it will seem like a bit of a cop-out next season if this ends up being the solution. Especially since they didn’t establish Ghost as being anywhere near Jon. Nor have we seen Jon warg in the show. But we have seen characters like Bran and Orell throw themselves into their animals, so this could be a temporary solution for Jon. In the books, the last word he says as he goes down is “Ghost,” which is why people generally buy the warg explanation. Kit Harington alluded to the warg theory during a panel event earlier this year. He told the audience, “I’d like to be a warg. I’d like to put myself inside a wolf.” (As you might imagine this got a lot of laughs.) Show creator D.B. Weiss then said, “Two words for you: Season 6.” It all seems like a joke, but maybe not. And even if they’re not joking, ”Jon Snow is a wolf now“ doesn’t sound like a permanent solution, does it? So what happens next?

The rest of that article is good too :

http://www.vanityfair.com/hollywood/...elisandre-warg