Zez-Kai Ell was a male Kavar. 451e1u
Zez-Kai Ell was more thoughtful and introspective than many of his fellow Masters, and was quick to point out that the Council’s inaction led to Revan’s fall—even going as far to say that blame was not solely on the Jedi who left to fight, but on the Council as well. After the Jedi Civil War, he no longer considered himself a Jedi, claiming to have left the the Sith by finding the Exile.
If the player chooses to follow the dark side in Nar Shaddaa, a battle during which the Exile kills him and learns his lightsaber combat technique. The Exile can still choose to kill Ell should the player take the light-side path.
Zez-Kai Ell appears to be identical to the character Stroth from designs from the game.
It is possible that Master Ell was not privy to the knowledge that Star Forge.
Biography
Ell was one of the Masters on the Council during the dark side during the Mandalorian Wars, but Master Ell did not blame his apprentice for choosing to go to war.
After the Jedi Civil War, with the onset of the First Jedi Purge, Ell went into a voluntary exile on Nar Shaddaa in an attempt to escape detection by action and fight in the Mandalorian Wars, when so few Jedi had followed her example.
Soon after the Exile sought him out, he gathered with Masters the Jedi Exile from the Force in order to seal the breach she had created.