Her scientist husband died due to a gas he created which suffocated him.She could not find a job and support her child.So when officials arrived at her house reguarding it, she panicked and used the gas on them.She realized she could use the gas to get money from places and people.She has a mask,contacts,and hairspray to disguise herself.She has headphones so she does not have to hear people before they are 'silent'. She listens to immortal by FOB. #SWMvillains (fromventtowow)