For most people, perhaps only the interrupt chance tables are relevant. But I plan on adding more, especially about strategies; an answer to the question "Given that I can obtain roughly x orbs per two rounds, what is the most efficient way to spend (all) those orbs?". The interesting part about the question is that the proper usage of those orbs may increase the expected income of orbs. But it will take me some thinking and working things out, and I'll only start having the time for that in about a week from now.
However, quite soon (probably tomorrow) I'll update the document with a table showing which trap levels bring which thrones to 1 star after seven deaths.