Zuko's flames are red-orange, which are colors we considered to be "hot" because red-orange fire is more common than blue fire. Azula thinks with her head, Zuko thinks with his heart.

If fire works in Game of Thrones as it does in the real world, then the fire that Viserion is spitting is actually hotter than regular fire. As a flame grows hotter, its color changes from red, to ...

Also, blue fire is hotter than red or yellow flames. But King's Landing is made of STONE. ... That's way hotter than your average oven (375 degrees Fahrenheit for fresh-baked direwolf bread).

Red, White & Blue Fire Protection District Fire Chief Drew Hoehn (left) and CEO Jay Nelson (right) were sworn in to their new roles Tuesday, May 28, 2024, during a ceremony in Breckenridge.

Red, White & Blue Fire Protection District Chief Jim Keating, pictured here at his desk in Breckenridge, has announced he will retire effective June 2, 2023. Ryan Spencer/Summit Daily News.