Drogon

Drogon is one of Daenerys Targaryen's hatchling dragons. He is black with red markings. He is named after Danaerys' late husband Khal Drogo.

Season 1
He is born along with his two siblings after Daenerys has their eggs placed on the funeral pyre erected for her deceased husband, Khal Drogo. As she rises unharmed from the ashes of the pyre on the morning following the funeral, he climbs on her shoulder and lets out a powerful scream, announcing the return of dragons to the world.

Season 2
As her small khalasar travels east, Daenerys tries to get Drogon to eat, but he refuses the raw meat she offers, just as his siblings do. Later, while Daenerys is staying at Qarth, she teaches Drogon to breathe fire for the first time, roasting a small piece of meat, which he then eats. Drogon and his siblings are kidnapped to the dismay of Daenerys. In a meeting with the Thirteen, Pyat Pree, a warlock and envoy of the Undying Ones, reveals he has taken them to the House of the Undying and claims that he is eager to reunite Daenerys with her children.

Physical appearance
His scales are black, his horns, wings and spinal plates are blood red and his eyes are smoldering red pits.