Who changes the most in Animal Farm?

Increasingly, Napoleon breaks the animal code, ultimately breaking all seven of the Seven Commandments. He moves into a house and sleeps in a bed. He institutes a reign of terror, killing animals who oppose him By the end of the novel, he is walking on two legs, wearing human clothing and drinking alcohol.

What happens to Napoleon at the end of Animal Farm?

At the end of the story, Napoleon is dressed like a human and gets into a fight with Mr. Pilkington over a card game. However, Napoleon does not die during the altercation, and he is still alive at the end of the story.