Suzuki M. (Referred to as "M, Suzuki") was a TRICELL spy planted inside the Bioterrorism Security Assessment Alliance (BSAA). In early 2009, she was given the orders to interfere with the BSAA investigation into Kijuju. Planning to sabotage the arrest of Ricardo Irving inside Kijuju itself, Suzuki's plan was foiled by her relatively-new membership. Considered to be unsuitably-trained, she was denied her request to serve alongside Chris Redfield in favor of Sheva Alomar who had familiarity with the region. She nonetheless succeeded in spreading confusion, making sure that the two did not receive critically-important information regarding the Majini.
Suzuki sent a number of messages through BSAA channels to her colleague, Ryan, with them being recorded on his desktop. When her cover was about to be blown, she decided to kill him before leaving.