What does Tio Luis ask Mama to do? In your opinion should she go along with that plan? Why or why not?

Tio Luis wants Mama to sell him the house..... and he wants to marry her. It is a difficult decision because it is very difficult to be a single mother with no resources in the context of the time and the culture. Still, I would reject Tio's offer. He probably had a hand in Papa's murder and the best word for him is a colloquial "slime ball".