She had no idea who Boba had pissed off, but what she did know was that the new ruler of Tattooine was almost immediately taken out by a droid-like war machine that had literally phased through the wall, invisible, assassinating her "boss" and partner before she could react. Just like that, when Tattooine was finally stabilized after the death of Jabba the Hutt, it was thrown into another power struggle. She escaped with her loyal biker gang, some of the Gamorrean guards, the old Wookie Black Krrsantan, and Boba's pet Rancor. The new criminal Empire that had been so thoroughly stabilized after killing Imperial Remnants, Bib Fortuna, the remnants of the Hutt Cartel, the Pyke Syndicate, and Cad Bane, was almost immediately ground to dust.
The cave rock opened with such precision and force that some of her men were immediately killed. Some more droid-like war machines entered, these bigger and likely not precision assassins, but most likely actual war machines meant to kill.
"Who are you?" Fennec called to the woman at the head of the group.