Zombie Zach lives in the Graveyard. One morning he woke up and he ate his nutritious brain cereal. Then he got on his bike and went to the hospital where he did brain surgery.
Unfortunately he messed up on his job because instead of working on the brains, he ate one. Then the owner of the hospital fired him.
So he biked back to the Graveyard and got kind of upset. But then he brainstormed and decided to make a hospital where he could make dead people come back to life.
He was happy and went on a diet from eating brains. He ate vegetables instead.