'A Knight of the Seven Kingdoms': All the details you might have missed in season one

Dexter Sol Ansell as Egg and Peter Claffey as Dunk in "A Knight of the Seven Kingdoms." Steffan Hill/HBO The season one finale of HBO's "A Knight of the Seven Kingdoms" aired on Sunday. The "Game of Thrones" prequel series features references to the original show and to Westerosi lore. We compiled all the major book references, thematic parallels, and other Easter eggs in season one. Spoilers ahead for "A Knight of the Seven Kingdoms" season one and the book "The World of Ice & Fire." Altho...