People and Organizations
1. Pan-Democratics
Although generally perceived as pro-democracy / pro-Western and hence against the communist Chinese regime, the mainstream pan-democratics really are not: their actions always help the Chinese colonization process. Often loosely referred to asleft plastics, even though the pan-democratics are actually a wider class; there is a tendency to refer anyone that holds more moderate views as left plastics.
2. Businesses
These are people who benefit from the colonization policies, e.g. the retail industry, property owners and developers, etc.
3. Other HK Traitors
4. Localists
Since around 2009 a minority of people have slowly awakened to this and become increasingly vocal and getting attention, particularly on the Internet. They defend local HK values and traditions and try to defend the Chinese invasion; hence referred to as localists. The academic Wan Chin is widely regarded as the first, and still the most important, leader of this movement.
5. Unawakened HK people
Unfortunately most HK people choose to ignore all these very serious problems and live in their own bubble. Which is kind of understandable as this is a kind of natural self-defence mechanism: the truth is too horrible for most people to bear. Commonly referred to as "kong-pigs".