Tobas Grell was a male Sarkhai Senator who represented his homeworld in the Galactic Senate of the Republic during the Cold War. The father of Jedi Nadia Grell, Grell was assassinated by agents of the resurgent Sith Empire as the Galactic War began at the close of the Cold War.

Jedipedia has excellent 3D turn-arounds of this costume (minus hair and makeup).