I felt a bit sorry for Isuzu when her shortcomings became so obvious. I hadn't even realised she was that bad, associating her gun waving habits only with her interaction with Kanie. But apparently she's even worse when he's not present. No matter how arrogant and bad the dude is sometimes, it can't be said he wouldn't be achieving anything. Of course his inexperience is showing sometimes, but he has one excellent quality and that's making prompt decisions. And those decisions aren't most of the time as bad as Isuzu's spartan ones. It's not wonder the park was going down with Isuzu trying to lead it like a military camp and the princess lying on her deathbed.
Still, I reckon this episode deepened the understanding between Isuzu and Kanie if nothing else.