your game of thrones travel guide (infographic) ..it would be cool if down the road, after the series wraps, they would create a got-location tour. something akin to what they do for lotr in new zealand. it could get creative quickly. possibly asoiaf themed food/music/decor on the ship...guides dressed as people from that world etc. i would totally get my geek on.
Titan of Braavos by - "He was a giant as tall as a mountain, and whenever Braavos stood in danger he would wake with fire in his eyes, his rocky limbs grinding and groaning as he waded out into the sea to smash the enemies."