OK i have some questions and i hope i dont step on anybodies toes but i gotta know. Im a huge marvel fan so there are a few things buggin me. 

1. who knows who? For example Does Ira know Magnus since they presumably went to the school together?
2. Did the super human registration act/civil war happen in this universe?
3. are any of the canon characters Dead? I plan on having Ira make some telepathic calls and I dont want to call someone that supposed to be dead.