Myon:
> Can we feel any sort of power or energy coming from it?
> How heavy is it?
> Could we unlock it while keeping it inside us by manipulating our innards around the key? Or would we need to take it out of us and use our fingers like a normal person?
> How does sanitation work for us, anyway? Do the germs and dirt and stuff from the trash float around inside us even after we get rid of it and we have to dip into water to clean ourselves, or do we just sort of slough all of it off?
> ...Come to think of it, if we dipped into, say, the lake, could we make it so the water passes into us and fills out our form from the inside without also passing right back out of us? If so:
>> How much do we think we could we carry around with us?
>> Could we expand/push out our normal physical 'boundary' by taking in more water than would visually appear to fit within us?
Youmu:
> Nod.
> "And what about the little locked chest I found down there?"
> You think there was something for a moment, but otherwise, no, not anymore.
> It's pretty light. Like the box could be empty.
> You'd probably need to reach inside to twist and unlock it.
> You have the advantage of being semi-tangible. Almost anything, save spiritual attacks and such charms or seals, can pass straight through you as you see fit. Though, at a certain point, you don't get the choice since you suppose your phantom body has lower priority in maintain space than an actual physical object.
> You haven't tried to see your limit on amount held. You're sure you could work as a giant water container though, if need be. Actually, maybe you're not too sure. Water does get heavy with so much poured in. At least, the weight shouldn't just make it pass through you gravity-wise. If something is too heavy, either you'll be pulled down until it keeps you stuck on the ground, or you let it pass through you. You believe that nothing too heavy should pass through on it's own unless it can exert enough force to "break" through your hold, or fits the opposite end of your body while trying to exit one end.
> You haven't done these sorts of tests, so it's all just theory based on what you've done so far...
> "What locked chest?" Reimu questions.
>_