Mon Mothma is a major character in the Star Wars franchise.
A native of Chandrila, she was a female Human who served as an important political figure from the waning days of the Galactic Republic, one of the founders of the Alliance to Restore the Republic, and the first Chief of State of the New Republic.
When the foundation of the Galactic Empire replaced the Republic that had existed for many millennia, she met with her allies in the Senate, such as Senators Padmé Amidala and Bail Prestor Organa. In 2 BBY, she signed the Corellian Treaty, along with Organa, Garm Bel Iblis, Rahm Kota, and Galen Marek, in order to form the Alliance to restore the Republic. She, along with the others, were taken captive aboard the Death Star I, although they were rescued.
She played an important role in the ensuing Galactic Civil War, and after the decisive Rebel victory at the Battle of Endor, she became the first Chief of State of the newly founded New Republic. She also had a daughter, Leida. In 24 ABY, she passed away peacefully on Chandrila.