Following this, the crew reached out to Grunseit, who was the subject of their own death mark at the hands of the Hutt Clan, and after learning that Fett intended to take the mark, the Falleen had set out a bounty on Fett. Grunseit and T'onga agreed on terms for them to bring Fett to Quantxi where they would be paid, though Grunseit was unaware the crew were actually working with Fett, and that Fett himself was working for the current leader of the syndicate, who wanted Grunseit dead. Once they arrived at the moon, they handed Fett over to the Black Sun and followed them into a structure where they believed they would get their payment, however Grunseit then revealed to the crew they were not to be paid, and had them surrounded by E-Web heavy repeating blaster cannons.
At this moment, Fett, who only needed to be able to get close to Grunseit, then threw a ball of Syntox, a fast-acting neurotoxin that was deadly to Falleen, at the lord, and also revealed he had been working for their cousin. The neurotoxin killed Grunseit, and their remaining forces opened fire on Fett. T'onga's crew then assisted Fett in defeating the remaining Black Sun forces. Once they had killed them, Fett noted to T'onga she had fulfilled her half of their agreement and returned the favor by providing her with coordinates to the fixer Tarr Kligson, before he left aboard his ship, leaving the crew on Quantxi.