The March of Ages
Serafina Anduril was about to destroy Seripathia’s ship, the Dark Lady, in a conflict but hesitated because she saw a young girl on the Dark Lady. That hesitation led to the capture of the human emissaries, including Stangil Drakebane. They discovered Sosyth was a fellow captive of Seripathia’s. When the ship made port in Kuskarosa Sosyth escaped and sought out Serafina for safety.
Sosyth was ransomed to Odoth Iluith and brought to Fey’oth. Soon after they were married, the FimmDrekar returned with the humans and Sosyth was once again reunited with her friend, Serafina.
Had a baby, named him Des, after her father.