Queen Daenerys Targaryen, also known as Dany and Daenerys Stormborn, is the younger Daenerys Stormborn of House Targaryen, the First of Her Name, Queen of the Andals and the First Men, Protector of the Seven Kingdoms, the Mother of Dragons, the Khaleesi of the Great Grass Sea, the Unburnt, the Breaker of Chainssister of Rhaegar Targaryen and Viserys Targaryen is the daughter and sole living heair King Aerys Targaryen the 2nd and Queen Rhaella Targaryen.
Daenerys lived her early life in exile in the Free Cities with her brother Viserys, after their father was over thrown by Robert Baratheon of Storms End. Her father, known as the Mad King was slain by Jaime Lannister while her brother and heir to the throne Rhaegar, was killed in battle by Baratheon in single combat.
Daeneys was was sold to the Dorhraki Khal Drogo by Viserys in exchange to his promise to use his army to take back his birth right. Drogo would later kill Viserys leaving Daenerys as the sole heir of House Targeryn. Daenerys was given 3 dragon eggs as a wedding gift. After the death of Khal Drogo Daenerys would hatch the 3 eggs naming the the infant dragons Drogon, Rhagal and Vyserion after her husband and two brothers.
She would purchase and free and army of Unsullied and later claim an army of Dothraki loyal to her. She would invade and liberate Slavers bay thus gaining the name Breaker of Chains.
With two powerful armies and 3 large dragons Daenerys launches her conquest of Westeros. She allies herself with Jon Snow, who has been named the King in the North and defeats the Night King and his undead army. She then turns her remaining forces to the North where she defeats the Lannister army and decimates the gold company.