I'm sorry. I don't really drink and I can't afford to call in a favor for a story, even one as good as this.

People can be pretty close-minded. Give him time and, in the meantime, work on a plan B. There's nothing saying that we can't work with wardens outside of our own and get them to realize the truth about us and to support us -- even with our own warden. Maybe you can find some more allies, take some time to explain your power better. Worst case scenario, just make a jab every time he mentions anything. "Oh, sorry, I was researching luck;" "I want to work in the lab and research my ability." There's a lot of options.

I'll do my best.