Olga Keldaria was an extremely skilled female Kelden Grand Jedi Master who had amazing strength and wisdom but also with superb lightsaber combat and excellent war heroine. She lived the years following the Third Great Schism and Gank Massacres. She had much glory among all the Jedi and had the highest position in the hierarchy of the Jedi Order. She had numberless masters because she was very talented warrior. The first years of her life she spent on hiding because her father and brother were hunted and wanted in the galaxy. All the Jedi called her Angel of Light and she was much incomparable, unrivaled, unmatched and unsurpassed which made her The Invulnerable Jedi.