Yuna posseses twin handguns called Peacemaker and Peacekeeper, in addition to a sword known as Brotherhood. Her powers have awakened after recieving Brotherhood from Tidus, and she is now equal to a SOLDIER in physical standards, and has potent magical skilles.
Yuna Besaid is the last surviving member of the Royal family of the fallen Kingdom of Zanarkand, which was taken over the day she was born, as a two tailed comet passed overhead. Her parents were killed, but her father had been able to spirit her to the center of the Holy Chantry. They recognized the mark upon the child's chest as a sign that she was one of those who would one day change the fate of the world. COncequently, this was also the emblem of Zanarkand, so Yuna never questioned what it meant as she grew up. However, when she got scared during an attack, and ended up melting the walls of her room with intense fire, she left of her own perogative to discover more about herself and her family's past.