Jaina Solo is the daughter of Han and Leia Organa Solo, twin sister to Jacen Solo, and older sister of Anakin Solo. She spent much of her youth training alongside her twin brother, receiving lessons from their uncle, Jedi Master Luke Skywalker, at the praxeum on Yavin 4. There, she developed her skills as a Jedi Guardian, seeking to use the Force to improve herself as a pilot and a soldier in the defense of the New Republic.