@S.C.:
Well, Nami and Sanji are smart enough to lay low and blend in. Chopper and Brook…..well, you got me there.
@Kaido:
It does make me wonder a bit considering how very contained the story has been so far. Just about everything has been from Luffy and Zoro's perspective and we've not yet had a window into the upper echelons of the Beasts Pirates/Wano government, nor any coordinated action on the part of the Pirate-Samurai-Mink alliance. It's pretty neat to see where the story can go from here since the possibilities are so vast.
I mean, the others had the benefit of being with Kinemon when they arrived, so they knew how to do that, I'm not entirely sure in a place like this even the smarter folks would be able to blend all the way in (although Sanji did seem somewhat knowledgeable about Samurai when he put Kinemon's head back together.
@uniaka:
I would say it seems kaidou is underestimating them, but hawkins seems to be the only relevant member that knows about them and for some reason decided not to tell. Kinemon's powers seem to do a great job to keep the ones that got here first undercover, if he even fooled Gladius that he is doflamingo. Still having so many strangers in a country that is locked for outside should raise flags, wano doesn't seem that full with people. Bm did warn kaidou about luffy so he should expect him and not just wait for luffy to go to his castle.
At least Bm send one of her top 3 commanders and brulee after luffy in like what… the first 5-10 chapters?
She strikes me as more short-tempered and impatient than Kaido, though.