Kurlen Flennic, a male Human bureaucrat, held the position of Moff for Yaga Minor. Emperor Palpatine of the Galactic Empire personally appointed Flennic to this role, which he continued to occupy as late as the signing of the Pellaeon–Gavrisom Treaty in 19 ABY.
Following the capture of Grand Moff Disra, Flennic emerged as the leading spokesperson for the Council's 'old guard' contingent. In this capacity, his views clashed with those of Moff Sarreti (Disra's replacement) and Supreme Commander Gilad Pellaeon, both of whom championed a more forward-thinking approach to both internal and external matters.
Flennic maintained his position at least until the time of the Yuuzhan Vong War. During the battle of Yaga Minor, he played a crucial role in repelling the Yuuzhan Vong through the deployment of his sector fleet. Flennic successfully resisted the Yuuzhan Vong forces until Pellaeon's reinforcements arrived, leading to B'shith Vorrik's withdrawal. During this conflict, his frustration with Pellaeon's strategies escalated to the point where he nearly attempted to assassinate the Supreme Commander using a blaster. However, a subtle Force intervention by Mara Jade Skywalker altered his aim, causing the blaster bolt to miss Pellaeon harmlessly. After Flennic was apprehended, Pellaeon chose to attribute the assassination attempt to the pressures of war, agreeing to allow the Moff to retain his position and his freedom on the condition that he accept the Grand Admiral's proposals.