[ It's a riddle wrapped in an enigma wrapped in cheerful red canvas, to be sure. While they don't... quite hold it out for Akechi to grab, they do lift it up to allow him a better look. Sure is just a plain ol' umbrella though. ]

Not yet. The idea did occur to me, but it seemed rude to just surprise people without context, and I doubt anyone would try it if they knew prior. After all, who would agree to something like "here, touch this and tell me if it hurts"?

[ So awkward, no thanks!! Admittedly, the idea is kinda funny on the surface, but they can't help but cringe at the thought of any accidents. What if it yeeted someone off the island? They'd never forgive themself. ]