Ebebdian was a Jedi Master who served the Jedi Order during the Cold War between the Galactic Republic and the Sith Empire. Around 3643 BBY, Ebebdian was serving as a negotiator on the planet Quas Killam when the Jedi was infected with a plague by the Sith Lord Vivicar. However, Ebebdian was freed when Vivicar was defeated.