Fans of the hit television series Game of Thrones were bowled over by a rock formation in the Russian Republic of Yakutia which bears a striking resemblance to the defensive ice wall that keeps the Seven Kingdoms safe from the shuffling White Walkers. The Lena Pillars, which are up to 980 feet tall, draw throngs of visitors and fans of the series. A local broadcasting company even sent a letter to HBO proposing that the final season of the series be shot in Yakutia.