A Summary of the Five Worlds [Mythos 1]

There are only 5. Sorry for referencing some technical stuff for an introduction.

Also, forgot to address one potential question, so I'll put it here: what happens when I summon a variation of someone/something from another timeline? What happens when I *go* to another timeline?

- For Multiverse travel: Long story short, nothing is traveling between worlds; instead you are manifesting one possibility from the possibility space into our world by rejiggering the *Psi* in a region of space-time-orthogonality. In the case of you going someplace, you likely are creating an unstable pocket dimension ("between" the 5 stable points in the configuration space) and are shifting yourself into it. Make sure you get back before it collapses.

- If you introduce a temporal shift into the manifested pocket dimension (and most attempts at time travel are not actual time travel, but rather generating a copy of our world from a different point in history), nothing happens. But if you introduce temporal dilation you have to account for that in some way--a rudimentary model would be the Temporal Flux model, where you represent a discontinuity in time at some boundary as generating "flux". A first order approximation would be the Steiner Flux Equilibriation Theory, which posits that any discontinuous temporal flux at a boundary will take the path of least time [...] to equilibriate. Basically, temporal boundaries are inherently unstable and will collapse naturally and catastrophically.

Actually sending yourself back in time can't be done safely. Do not attempt to do so.