Ok is this happening for anyone else? Very annoying...save game : https://www.mediafire.com/?po9g0cc5zdcq93b

What kind of creatures? I've found that insects die very quickly in prison, which can be annoying, as they don't make skeletons. The creatures that have the Heal spell won't die of starvation in prison, as they can heal themselves than the drain from starvation, and skeletons won't die either, for obvious reasons.

I was putting warlocks in prison. They stayed at full hp for pretty much forever....level 1 warlocks btw.

I don't have this problem... I'm playing the Good "hero" campaign with Keeper FX.