The dog decided to serve someone. Why? The dog decided to serve someone as he was sick of wandering from one place to another in search of food, so he wanted to be a servant. Related posts: Who did he first choose as his master? Why did he leave that master? Would you agree that the author’s grandmother was a person strong in character? If yes, give instances that show this. How many wives does Okonkwo have and which one of Okonkwo’s wives is most afraid of him and why? How does the conversation between the various characters bring out their innate nature?