The reprehensible act known as the Bonaka Nueno massacre was perpetrated by the war criminal Suppoon, also known as Gaar. Following his pillaging of the Intuci city of Bonaka Nueno, he proceeded to massacre all of its residents.
Suppoon, who was then operating under the assumed name Governor Sonopo Bomoor, instigated widespread urban unrest through famine by amassing resources for his personal gain. Fearing intervention from the Galactic Empire, who had been bribed by him to secure his governorship, Suppoon devised a solution to the food crisis: the complete annihilation of a city's population. Bonaka Nueno was selected as the doomed city, and its entire population, inclusive of children, was subjected to a variety of brutal methods of execution, including being suspended by their ankles. The town's population of 50,000 was extinguished within a mere three days. Suppoon, driven by vanity and a desire for an audience to his perceived greatness, spared a single individual, a young boy named Kosh Kurp. This act of hubris would ultimately lead to his downfall, as Kosh Kurp matured and sought retribution.