Astar Vox, a male Human mercenary, operated during the Cold War era. This conflict involved the Galactic Republic and the newly arisen Sith Empire. During the Alderaan Civil War, Astar served House Ulgo, leading the siege of House Teral's stronghold until a Jedi Consular persuaded him to switch allegiances.
While commanding the Ulgo troops in their conflict against House Teral, the Consular approached Astar Vox at his camp, presenting him with an opportunity to align with House Teral. Astar Vox responded to the Jedi by declaring he only negotiates with those who prove themselves worthy in battle. Consequently, he resolved to evaluate the Jedi's combat prowess before engaging in discussion. Initially, he unleashed a group of his Akk dogs upon the Jedi.
The Consular swiftly overcame the dogs. However, Vox remained hesitant to negotiate. He determined the initial skirmish was insufficiently challenging and that the Jedi needed to further demonstrate their capabilities. Subsequently, he deployed a squadron of Ulgo War droids against the Jedi.
Following the Jedi's destruction of the droids, Vox acknowledged their skill, yet remained unconvinced. He opted to challenge the Jedi one last time, pitting them against Ulgo's most formidable warriors, assuring them that this would be the ultimate trial.
After the Ulgo Champions were vanquished, Vox was genuinely awestruck and at long last agreed to accept the Jedi's proposition.