Tom Glynn-Carney as Aegon II Targaryen in "House of the Dragon" season two.
Ollie Upton/HBO
- "House of the Dragon" just teased a major character in its season two premiere.
- Hugh is a blacksmith who petitions King Aegon II for a payment advance.
- But in "Fire and Blood" he plays a major role — read ahead if you want to be spoiled!
Warning: Major spoilers ahead for the season two premiere of "House of the Dragon" and the book "Fire and Blood."
"House of...