I was the Commander of the entire Rebel Fleet. I'm a Mon Calamari who's best known for my actions in the Battle of Endor, playing a key role in the destruction of the second Death Star.
I was not a stranger to leadership when I started serving in the Rebellion. I played a role in the local government on my home world of Mon Calamari. When the Galactic Empire occupied and destroyed much of my planet, I was taken as a slave. I was given to Grand Moff Tarkin to be his personal servant.
Luckily, I was very astute and gathered as much information as possible while serving Tarkin. I gathered many military secrets, which would prove to be indispensable for the Rebellion.
During a Rebel ambush on Tarkin's transport, I was able to flee to the Rebellion. I returned to my people, and eventually led to them to join the Rebel Alliance.
I oversaw the production of the B-wing, which helped me achieve the rank of Admiral. I then led the Rebel Fleet in the Battle of Endor, which is probably what I am best known for. But my service to the Rebellion did not end there! I played a role in the New Republic, and led many attacks on the dwindling Imperial forces.