Bethrogg was an admiral in the Imperial Starfleet. Sometime prior to the Battle of Endor, Bethrogg commanded the Imperial star destroyer Behemoth and spearheaded Operation Venom, a military operation aimed at eliminating the Pegasus Strike Force, an element of the Rebel fleet, which was active in the Mid Rim.
Bethrogg was an admiral in the Imperial Starfleet. Sometime prior to the Battle of Endor, Bethrogg commanded the Imperial star destroyer Behemoth and spearheaded Operation Venom, a military operation aimed at eliminating the Pegasus Strike Force, an element of the Rebel fleet, which was active in the Mid Rim.