Challenge him to a duel...

... of wits.

You're no twenty man team that apprehended him, nor do you have the equipment to be equal to him, however you should have enough brains to outsmart the former cult leader, right? I mean you were one of the top graduating students in the Academy! If not, it's one of the few options that doesn't take a violent approach or would lead him to taking advantage of you immediately in some way. Regardless you take in a deep breath and you give a last scan of the alien in front of you, something Ruhl definitely appreciated. No weapons visible on his person, with the exception of the enormous bulge found on his crotch and his heavily muscled arms, the Boulder-like alien surely being proficient in their use against someone like you. You finished with your short assessment then addressed your obstacle.

"I challenge you to a battle of wits, Ruhl. Give me three questions of any topic, no subjects are off-limit. I’ll answer them to the best of my abilities, and if I get them all correctly, you let me go. I mean this is a win-win situation for both of us, I get out of this crazy **** filled hellhole and you get to spend more time with your harem uninterrupted." You propose, trying to sound as confident as possible.

Ruhl smirks at the indirect insult you said, prior to genuinely pondering the challenge. A few seconds passes by before he finally responds to your provocation, the smirk on his face only growing larger as a result. After giving a hearty laugh, Mineh speaks to you.

"I'm amused by the offer, but it seems rather one-sided and you didn't say a reward for me if you get everything wrong... Although I see this as a golden opportunity for the both of us, therefore I accept your challenge. Now I would like to suggest a small tweak to this deal that will make this little game we play a truly win-win situation for the both of us. Instead of requiring all three answers to be correct, you will only be required to give an answer to be allowed safe passage through Wing G. In turn, depending on how many wrong answers that you give, you'll have to perform a punishment that is decided by me. What do you say? It should make it more interesting."

You have to admit, his suggestion does sound tempting. A guaranteed safe passage would hasten your escape...