Argella Durrandon is a character from the fictional universe of A Song of Ice and Fire, created by George R.R. Martin. She is known as the daughter of King Aegon IV Targaryen and Queen Naerys Targaryen. Argella is notable for her beauty and her role in the Targaryen lineage, which is central to the series' complex history. Argella was married to Prince Daemon Blackfyre, a key figure in the Blackfyre Rebellions, which were a series of civil wars in Westeros. Her marriage was politically significant, as it aimed to unite the Targaryens and the Blackfyre pretenders, highlighting the ongoing struggles for power within the realm.