The main powers in the underworld of Hong Kong in 2034 are:
The 14K Group, a triad with approximately 100 000 members
The Sun Yee On, numbering around 60 000
The Wo Shing Wo, with 10 000 or so in their ranks. The Tigers are a gang under this organization, and the freehold resides in Wo Shing Wo territory.
The Russian Mafia, with less than 2 000 residing members, but with the potential to ship in reinforcements.