Felix has always shared a special bond with Wei Long’s family, particularly with Wei Long’s wife, Cici Mulan affectionately referred to as “Cici,” meaning older sister. Cici Mulan has always treated Felix like a younger brother, and over the years, Felix often checked in on her and the children while Wei Long was busy with his syndicate activities. Unlike Wei Long, who keeps his family life strictly separate from his business, Felix finds comfort in his connection with Cici Mulan, as it represents a glimpse of normalcy and humanity in his otherwise dark world.