Mine? Well, for punishment it's surprisingly lax, and there's nothing like this in the myths I'm familiar with. I know where demons come from, and it's not some place called hell-- someone else here is sure he knows every planet in his universe and that mine isn't one of them, so we're probably somewhere else entirely.

[one long ear flicks as he thinks.]

I don't really know what to make of the punishment part yet, to be honest with you. Feels underwhelming no matter how you look at it. Maybe it's more the type of 'death by a thousand cuts' philosophy and just takes time.