The bastard of the barrel and the sulis sister

Your Tori, Inej's sister. You both were taken into the menagerie but were separated from each other not knowing if your sister was still alive. Only inej was able to get out of the torture. Inej was able to convince the bastard of the barrel to pay of your indenture, your were put into a heist immediately. You catch THE kaz brekker becoming soft. An event causes you to expose something you were never aware of but how can there be two if there was only one written in the myths.