I was wondering whatever happened to Cecillia's father ?
He died during Robert's Rebellion, he was a Gold Cloak and was killed during the Sack of King's Landing. He wasn't anyone particularly special, rank-and-file soldier, a bit better with his sword than your typical gold cloak, all the good that did him in the end. He had carved out a simple life and was blessed with a talented wife who serviced Lords and Knights.