Maybe also Skrull mad kree making inhumans in alternate with using them against the eternals but soon they making superskrull like in lore maybe against the eternals and inhumans cause (also making super Skrull by experiments by on mutants with a.i.m like copying comics explained ..... This cool content too ) the skull and kree seek immortallity like dune copy and eternals ban immortality casue celestial wish (celestials at war with each other and causing incursions) this all mot for everyone but maybe something....and reason avengers versing X-Men with reasoning is Skrull and kree who fear like this comic stealing from the fear of mutants lack of control of abilities and apocalypse was first one they fear

Maybe Ragnarok was a celestial like phoenix force from lore

Namor was also there like in comic lore with stopping apocalypse maybe they were brothers like copying x men wolverine origins maybe and they were twins maybe maybe Kang try to manipulate namor

Maybe avengers versing X-Men 2 with even tho hope and scarlet witch stop dark phenoix maybe journey is not easy to stop and their journey on how they balance dark phenoix with the help from each other (and other friends too )