u/Apart_Diamond_2110

So I'm writing a book, some of you may have seen my previous post on her about some information regarding the lore but this time, I want things you all would like to see if I can properly put into a book about two of my custom primarchs being transferred to the fem-primarchs AU and a bunch of goofy sh*t happens too that I want you all to come up with ideas for so go wild I don't care I'll try to incorporate everything comment and be as lore accurate as possible

So, I'm writing myself a book and well, does Caliban still exist or is it a rock in this AU? Also what do y'all think the different fem-primarchs would act like if they met a primarch from an AU that should be dead? Would Juno have a similar attitude to roboute? Is Lionel a similar personality to lion?