Cretus and the Demon

You each get one question and then I get one. Have you ever met a demon? Yes. Did you find what you were looking for? Would you like to? Whoa. No one's really taking... All right, moving on to the next question. Do I know Cretus? Yeah. Do you know where he is? And each get one. Mr DeBoonsby, I believe you've been called up to that bat,. so crack away with your question. Can you roll a wisdom saving throw? Oh, yeah, wait. Where do I... Just the 20?