OK, we shouldn't have to say this since the headline literally has "Game of Thrones season 7" in the headline, but this post contains possible spoilers—at least, some fans are pretty darn sure it does.
After singer Devin Oliver posted a picture to Instagram last week with the caption "I may or may not have made an appearance in Game of Thrones season 7," fans immediately began to speculate that, based on his white-blonde man bun, he may be playing Rhaegar Targaryen in the HBO drama's upcoming season.
Of course, Rhaegar—the oldest son of the Mad King Aerys II, as well as the father of Jon Snow—was killed by Robert Baratheon before the show's plot even started. However, with Bran Stark's warging, it's damn well possible that he'll see Rhaegar in the past. And look at these locks:
HBO told Mashable that they don't comment on casting speculation, but hey, you never know.
(H/T Mashable)
