"Well, she did not last long until her sanity finally broke." Adrian casually stated as he reversed the time on the curse master every time she used the poison on her mouth.
Sometimes when Adrian knew she was lying, he would even order Sirius to destroy the poison insider her mouth to start the process of her insides being burnt. Even the Vice Leader of the Merchant guild had to excuse himself when he saw this numerous times. The barrier master actually became genuinely horrified with Adrian and passed out.
