Jelcho was a male Givin who served as a follower of the Sith Lord Odion and his second in command aboard the Sword of Ieldis during the New Sith Wars. He met his death during the Battle of Gazzari when he charged Jedi Knight Kerra Holt on a speeder bike, only to be knocked unconscious by her and have baradium explosives strapped to him and his bike and sent into Odion's Death Spiral and detonated. The resulting explosion killed Jelcho and also destroyed the Death Spiral, inflicting substantial casualties on Odion's forces on Gazzari.