Why would it not be sound knowledge, lets be real. After a number of said drinks, Kravitz too is in on this plan, wheather he knew it was a plan before this moment or not. He wants these and no one's going to miss them, probably. Even though he's plenty wasted, he's taking this job of the utmost importance.

Also he has telekenisis, so, he's actually the most qualified dude for the job.

He grabs on to the parade of stuffing easily, not even hitting a tenth of his capacity, and grins at Taako a little lopsided. "Oh, this is-- this is a good idea. I've got this, don't worry. Absolutely have this."