Ah! The fake captain logic you have here is, to quote your very apt Franky, SUPER! It's something I'd have loved to see you expand on even more but how you concluded the fic worked very well indeed. This line especially really reached out and struck me as something that makes senes.

Mad pirate logic – but then again, Strawhat was a maniac and Longnose was a liar, so maybe crazy truths and necessary falsehoods still fit together around here.

Also, Franky's description of Robin from the beginning was lovely and captured her quite well.