Princess Daenerys Targaryen is a character not expected to appear in the series, being long dead by the time it begins. Daenerys was a Princess of the Targaryen dynasty and the namesake of the later Daenerys "Stormborn", daughter of Aerys II. She lived about one century before Daenerys Stormborn. Specifically, she was the younger sister of King Daeron II, who was the grandfather of Daenerys Stormborn's own grandfather, King Aegon V.