Game of Thrones play The Mad King makes the identity of the Prince that was Promised clearer than ever – with a major catch

New Game of Thrones play The Mad King has pretty much revealed the identity of the Prince that was Promised – though with a major twist. Warning, the following contains spoilers for the new play, so turn back now if you don't want to know the details! GamesRadar+ attended a performance of Game of Thrones: The Mad King, and we were treated to a major lore revelation. Latest Videos FromGamesRadar+ The Prince that was Promised prophecy has increasingly become a huge deal in the Game of Thrones universe, and it was revealed in House of the Dragon season 1 that Aegon the Conqueror foresaw the Long Night and the threat of the White Walkers – and that a Targaryen would need to be seated on the Iron Throne to combat the danger.