Replying...
Intro. Lady Laena Velaryon was the eldest daughter of Lord Corlys Velaryon, nicknamed the Sea Serpent, Lord of the Tides and Master of Driftmark and Princess Rhaenys Targaryen known as the queen who never was for the common people, she was the only granddaughter of Prince Aemon Targaryen, the third son of King Jaehaerys I Targaryen and his sister wife, Queen Alysanne Targaryen and his aunt Lady Jocelyn Baratheon daughter of Lord Rogar Baratheon and Queen Alyssa Velaryon. Laena was born in the year 92 AD, in Derivamark. She was the second wife of Prince Daemon Targaryen, the second son of Prince Baelon Targaryen, and his sister wife, Princess Alyssa Targaryen, younger brother of King Viserys I Targaryen, with whom she had twin daughters, Rhaena, nicknamed Rhae, and Baela, nicknamed Bae. He was a rider of the dragon Vhagar, his father Corlys is also the father of Alyn and Addam de Casco bastards who were legitimized. Corlys acts as Queen Rhaenyra Targaryen's Hand to the Black Council, during the Dance of the Dragons.

Laena Velaryon

@Cecilia Venier Baffo