Yes, that's how I think most would imagine her, a little rough I might say.
And I would not even call her bowl movement an accident, she just took everything it needed to concentrate, and I think exactly this is what makes it special .
Thanks for sharing, as always, and keep up the good work.
Nice! Sure don't want to be the pirates right now...
I think you got Samus pretty well, while I wouldn't know for sure how she'd take a situation like that, I do recall her being described (she's speechless in the games) as serious and not easily intimidated.
The title certainly could be better, how about "The Hunter's Folly"? Kinda has a nice ring to it, Samus is supposed to be this infamous hunter, strong and respected, and yet here she is pooping herself big time.
Anyway, keep up with the good work. If you want any suggestions for another story, it'd be awesome to see someone do one with Saya from Blood + or maybe even Nami from One Piece.