I've come up with a model for existence.

1. The universe that we live in
2. All possible universes with the same physical laws, (this is where many worlds would reside)
3. All possible physical laws
4. All systems of mathematics / logic
5. All inconsistent systems (could have hierarchies but who knows
6. Everything, I don't know what's in there

What do you guys think? I'm still toying with the idea so I'm open to revisions. I initially posted this on /his/ but literally nobody was willing to talk about it.