Universe A

Everything you should know about Universe A in the Magnum Opus universe.

Universe A
Universe A is the level of existence that we know and have always existed in. Yes, you the reader, are currently reading this very sentence in the A universe. Everything that has ever happened in our universe that we know of is part of universe A.

It is this very field of existence that is combined with "universe B" (an alternate reality, in Magnum Opus).