As the new captain of the Grandcypher airship, Gran will stop at nothing as they soar through the Sky Realm to find the Island of the Astrals and his father. But Gran, Vyrn (his reptilian friend), Lyria, and their new allies face countless obstacles and challenges along their journey. Bound together forever through a magical power, Gran and Lyria vow to protect each other from the evil Erste Empire.

Season 1 of House of the Dragon premiered on January 21, 2017.

Season 0 of House of the Dragon premiered on June 24, 2017.