Tzu'rla is a Sacon who was enslaved by the Diamondae and put into the Sacon Paternak. He was freed along with the rest of the Sacon after the disappearing of the Diamondae.
He supports the fledgling Empire/Federation of his time and ventures into the deserted caracasses of the Diamondae Empire to salvage what he can. He is joined by the Jalon Yul'kel. The two of them fall into the Kolaq'blegae zf Ruksh and become part of the Lost.