Last night, I had a naked guy running around. So I took him and his shell out, rinsed his shell in dechlorinated water, and placed him and his shell in a cup to try to get him to go in to it. I waited for a while and he wouldn't go in the cup, so I stuck him and his shell in iso so he could have the proper temps and humidity. I figured he'd change back in to his shell (or another shell) shortly and go back in the main tank. I found him this morning, still naked, laying next to about four shells that would have fit him perfectly. I don't know what happened. He had freshly molted, too... he was still really pink... but for some reason he dug up, naked. I definitely feel like I should have handled it differently, but I'm still not sure what I should have done. Well it's too late for all of that now... he's gone... and I'll just have to pray that it never happens again.