I am working on a time line for a up and coming game. what I could use help on is:
1) who are the major heroes of the golden age, silver age , bronze age, iron age, and modern age
2) what are the major story arks. ie arcs that should have national/ world repercussions and why
3) any heroes who really should stay dead when they died the first time
4) any retcons you could live without or you felt improved the marvel setting
5) any what if stories you felt would be good to make part of the main story line