After discovering that Senari was stealing his money and giving it to the kids Jabba took from their own home planets, forcing them to be servants, Jabba the Hutt has her thrown into the rancor arena during one of her performances. Then, Jabba's guards bring you into the throne room and after some pleading for more time to make a payment on a ship you bought from Jabba, he has you thrown into the arena too, albeit, for now, the gate keeping the rancor in his pen is still closed