This allowed Shen to infiltrate the Sun On Yee triad. After being arrested during a police bust, Shen was re-introduced to an old friend, Jackie Ma, who promised to introduce him to Winston Chu's gang, the Water Street Gang.
Shen’s first mission to establish his cover in Hong Kong was to take part in a drug deal with Naz. Against Raymond Mak's advice, Pendrew recruited Shen for the undercover operation in Hong Kong. Shen's vengeance against Trin caught the eye of Superintendent Thomas Pendrew, who had been searching for candidates in order to infiltrate the Sun On Yee. The case remained open, however, it was widely believed that Shen did commit the murder and infiltrated the gang as revenge for his sister. Furthermore, Shen's case officer, Lieutenant Franklin Jakes, provided Shen with an alibi. Although a confidential informant tipped off SFPD Internal Affairs about the murder, it was not thoroughly investigated due to lack of substantial evidence.
During his undercover assignment for the SFPD, Shen participated in gunning down Charles 'Two Hat' Chin and later tortured and executed drug dealer Ming Ming Trin on June 2010 for supplying Mimi with a fatal dose of heroin. Due to the department’s lack of qualified Asian-American candidates and the demand for Cantonese-speaking officers, he was highly recommended to be assigned immediately to the plainclothes anti-Tong task force.Įventually, Shen's sister died from a drug overdose and later their mother committed suicide as a result. Shen demonstrated a familiarity with the Asian gang structure and culture in San Francisco, and a deep understanding of the way in which these criminal organizations operate. Despite a clean record he was reprimanded six times for violent behavior and fighting, but due to his intelligence, physical skill, and a natural aptitude for police work, he was still thought of highly by his superiors. Wei also tested negative on all drug tests. While in San Francisco he had no criminal record or known criminal associates. He applied to SFPD on Jand graduated at the top of the 2007 police academy class. He voluntarily departed SF State in 2004 to pursue other career options. He then enrolled at San Francisco State University in September 2002, majoring in politics. He attended PS 121 High School, and graduated in 2002 with honors. one day wei stabbed dogeyes with a pen.Shen moved to San Francisco from Hong Kong at age of 10 with his mother and sister in an attempt to help Mimi overcome her drug addiction. Wei had an older sister named Mimi.Wei growed up in old prosperity with his best friend jackie ma, winston and dog eyes, sam lin was mimi shen's boyfriend, being dog eyes girlfriend mimi shen became addicted to drugs and turned into a prostitute. Shen was born in Hong Kong to Margaret Shen and his father who abandoned his family.