Ken-Giree was a male individual of the T'surr species, and a member of Ken-Kiba's spice runner gang that conducted operations on Telerath.
During 19 BBY, he was in charge of slave labor operations on Telerath's second moon. At this time, Dass Jennir, a former Jedi, made his way to the location. Jennir feigned needing assistance with his astromech droid, but Ken-Giree told him to leave. The droid, designated H2, noticed Nosaurians among the enslaved people. Jennir, recalling a previous bad experience with Bomo Greenbark, launched an attack on the gangsters using a blaster. The gangsters were only armed with vibroswords per the sword law. Ken-Giree commanded his subordinates to fall back into the adjacent structure. Jennir pursued them, employing the Force to eliminate the gangsters with deadly precision. When Ken-Giree saw the opponent using the Force, he recognized that he was fighting a Jedi and began to insult him, making fun of the Jedi's defeat during the Clone Wars. He then seized a female Nosaurian slave and threatened to murder her if the Jedi did not give up his blaster. Jennir tossed the blaster towards Ken-Giree, who let go of the girl and got ready to pick it up. However, Jennir then used the Force to pull the blaster back into his grasp. Following this, he used the Force to disarm the remaining T'surri, pulling the swords from their hands, and then shot all three of them.