killed in San Francisco in April, reportedly spent years participating in "The Lifestyle," an underground party scene known for recreational drugs and casual sex in San Francisco.  The Wall Street Journal reported Lee's involvement in the scene Sunday, citing conversations with several of the tech executive's friends and colleagues who described his actions in the days and weeks leading up to his death. Lee's wife, Krista Lee, told the Journal that although they were separated, the two were close and she was unaware of why he would be described by others as a "party boy," noting at most she thought he may have been microdosing ketamine to treat depression