Chaos Prison is the primary prison that the Lord of Darkness sends anyone who commits a prohibited act. Torture is a well known practice here. The place is often stormy, there are no bathrooms and you are fed one food item a day and provided with often contaminated water. The only factor that makes it better than Ash Prison is that the temperatures are usually tolerable. The floors get a bit more terrifying every floor down you go, but it's hard to find the stairs leading down because their location changes at least once a day. There are four prison floors leading downwards. There's one floor lower than that, it's the Death Chamber, where a prisoner is tortured to death. No one who's seen this floor as a prisoner has lived to tell the tale ... much like how no one has seen the floor below the throne room of the castle darkness and lived. Oh wait ... rumours speak of one who did.