I remember hearing one leak that could make a lot of sense,that why has the night king suddenly decided to raise the dead and march down from the alien deep north everything I remember of ancient stories was that even in Valaria they had books speaking of the other ? Alien,mystical creature from a far off cold world
Why now?maybe if stories match the king has been alive all along and once was the lord cammander of the knights watch but fell in love with an outer world woman totally against all the norms of women
So he fell in love her blue eyes and snow cold flesh and she became the queen and for 13 years they used magic and sacrifice to their cold god,,???Magik winter children left on an altar for the white walker to deliver to the night king and he would touch them and there eyes turn saphire blu and grow up as royalty and personal kings guard to oversee the horde of undead risen as empty dead souls.
- It’s been expressed in the movie regards the coming battles now the wall has been damaged I think the pack made with age of hero’s and the first men made a blood magic pact to resolve the slaughter on the long night thousands of years before so why now what was the leverage to end the battle with death???
Maybe the night kings wife was taken hostage and locked under winterfell to keep the night king compliant to the magic pact such as the three eyed ravens cave where the magic kept him out until a stark forgot the rules of the ancient pact and go to the theee eyed raven! ; Because only a warg could inhabit other creatures and I think the night king is like the evil twin who like in matrix was equal in power and grew as the good side grewWinter is here!🏵