We have a whopping 74 days until the Season 3 Premiere of Game of Thrones on Sunday, March 31 at 9 PM ET. While that stretch of time may seem longer than a Westeros winter, Season 3 will be here before you know it. To help pass the time, HBO has released a new behind-the-scenes featurette, with executive story editor/writer Bryan Cogman discussing his duties on the show. Along with writing an episode per season, he also keeps track of the mythology laid out in George R.R. Martin's novels. We also get a look at more behind-the-scenes footage to satiate your appetite for this highly-anticipated season.