Bulimia? Im pretty sure because after eating you throw up with this disorder.
You would definitely underweight. The villi in your small intestines increase intestinal absorptive surface area approximately 30-fold and 600-fold respectively. This provides exceptionally efficient absorption of nutrients in the lumen. This increases the surface area for food to be absorbed. So if there were to be less villi you would underweight.
Answer:
the ones that communicate with the dead
By the common knowledge and similar skill sets required
