Silara Panteer

This queen of Alderaan was the ruler of Alderaan during the Great Galactic War. During her reign as queen, Alderaan was invaded by the Sith Empire. Her planet later hosted the peace talks between the Galactic Republic and the Sith Empire which resulted in the Treaty of Coruscant, a treaty that inadvertently did a lot of damage to her sovereign planet after her death.

Crown Prince Gaul Panteer, senator and heir to the throne of Alderaan, chose to secede from the Galactic Republic after the controversial Treaty of Coruscant was signed. Many civilians of Alderaan opposed the decision, and many others supported it. Security forces managed to keep the peace until the prince was assasinated. The queen died days later with no heir leaving Alderaan's throne open for many noble houses to claim it for themselves, resulting in a civil war backed either by the Imperial or Republic superpowers.

Appearances
Star Wars: The Old Republic