Answer:
Zaroff has constructed a society that reflects his own values and desires. He is obsessed with hunting, and he has created a world where he can indulge this passion to the fullest. He has built a large, lavish home on the island, which is staffed by loyal servants. He has also created a hunting preserve on the island, which is filled with exotic animals for him to hunt.
Zaroff's society is also characterized by a complete lack of empathy or compassion. He views other humans as nothing more than prey, and he has no qualms about killing them for sport. He has no respect for the lives of others, and he sees himself as above the laws of society.