The tragic event known as the Suba Tren massacre transpired on the planet Suba Tren, resulting in the massacre of several Frizznoths. Vap Tomulus played a role in this event, though he subsequently asserted that he did not intentionally cause the deaths of the Frizznoths. In retaliation for the massacre, Mozeen Parapa, the Frizznoth leader of the Parapa Cartel, located Tomulus and carried out his assassination.