Ever since Season 1, Hodor on Game of Thrones has been capable of saying only one thing.
That changed this week, though, when Bran Stark saw a vision of the past which included a young Hodor...then named Wylis!
Even more surprising was how eloquent and talkative he was. But what happened to turn him into the Hodor we know and love today?
Two redditors, u/TazoGreenTea and u/gbinasia, think that Hodor might have been a warg, just like Bran.
The theory goes even deeper than that: Since Hodor was a stable boy, it's likely that he would have chosen to warg into his favorite animal — a horse.
This could, in part, explain why Hodor is so comfortable carrying Bran on his back using a saddle, and why he's afraid of thunder (as horses often are).
The only question left would be why Hodor only says "Hodor." But what if that's the name of Lyanna's horse?????