The realm in House of the Dragon is split between the Greens and the Blacks, but how did this terminology come into being?

So where in Wales was House of the Dragon series two filmed ... During filming, locals spotted that the quarry was draped with banners bearing the sigil of Rhaenyra Targaryen.

House of the Dragon Season 2 was light on the action but heavy on the intrigue. Most fans assumed that the first season was ...