Hattak was a male Nautolan Corporal of the Galactic Republic living during the Cold War. In 3643 BBY he was aboard the Thranta-class corvette Brentaal Star during the Attack on the Brentaal Star by the Gage-class transport Black Talon. Hattak was in a boarding party against that vessel, accompanied by Sergeant Boran, Private Keemos and S1-M0. They defended their boarding shuttle against a counterattack by an Imperial strike team, but after were all killed.