The banquet ended quite early due to the intrusion of the two assassins and the accidental death of one. Liyah had expected them to be very durable, since they were daring and skilled enough to invade the Royal Palace, but her estimation was wrong.
Not only did these assassins have no Armaments, they were also no match for her Pink Teddy.
She turned one into meat paste within a flash, and after seeing this, she pulled her punches and captured the retreating partner, nearly shattering his neck just from how strong her Arcane Instrument was. In the end, she was barely able to capture one, but the gruesome death of his partner was enough to end the party early.
No, just the mere fact that assassins invaded Sarvos' Royal Palace was enough cause for people to lose all of their partying mood. Even with the Ak'ashi Guild present, many no longer felt safe and after concluding their felicitations, they hurriedly left the banquet.