Can I apply to become a Hong Kong resident if I rely on my relatives and friends?

First, Hong Kong has parents (minors are not restricted, and adults can only stay in Hong Kong if their parents have no children), second, Hong Kong has spouses, third, it is to raise children for others (Hong Kong also has no children), fourth, it is to inherit the inheritance (it must inherit the inheritance of more than HK$ 5 million), and fifth, it is to invest in immigrants (it must have the permanent residence in foreign countries, that is, it must have a green card, and there are 6.5 million in Hong Kong.