She hit me up with a small description (which is cool as sh!t)
Reality M was created by Maya Lopez (Prime Maya), when her psyche shattered. It’s not really an alternate Earth, rather a timeline that has always ran parallel to Prime and CVNU. In recent events, M Ziccarra and M Alexis were possessed by the 3rd Society and ran Reality- M to the brink of destruction.
The Azure Son and Addison Hopewell are the only ones who remember the initial destruction of Earth-M. As of the Events of the Cataclysm, the people that once lived on Earth- M have been appearing across the universe. (As of right now it’s only been Last Man Standing’s ALT) .
Was also given a "green light" to add it. Reality-M that is. Gonna do some Knightfall stuff :P