Story by Ian Phillips and editing by Jeremy Dreyfuss Follow INSIDER Culture on Facebook Follow INSIDER on YouTube More from Entertainment White Walkers may be author George R.R. Martin's most ...

An curved arrow pointing right. We know very little about the mysterious race of creatures called the White Walkers, but in the fifth episode of season 6, we finally learned how they came to be.

But many fans theorize that the White Walkers actually brought winter to ... Previously associate editor at Kill Screen, you can also find her words on Vice, The Atlantic, Rolling Stone, Vox ...