In video two (also) this angry kind siad some things (not saying) that kind of (if true) say what's written is true :)

This video is from behind the secnes of season 3 (

and based on this first link some comparisons can be made from the second (don't watch if you don't wont to be spoiled, maybe not true)

(btw these "scripts came out after the behind the scenes) there's the link (Don't click if you don't want to be maybe spoiled)