Ha'adj was a Human female mercenary who lived at the time of the Galactic Civil War. She was a member of the Azure Cabal, a mercenary organization led by Loruna Scathe that operated on many planets of the galaxy. In 1 ABY she was stationed in Kor Vella on Corellia, where she tracked the activities of several rival mercenary groups like the Drennics. When their actions impeded the Cabal, Ha'Adj dispatched a muscle to fix the situation.