[quote=@Ghost Shadow]
So, I have a quick question, [@Whoami]. You said that many Immortals became revered as gods due to their own involvement. So if I'm making an Arabian swordsman (which I'm strongly leaning towards lol) could I go ahead and say that he was, at one point, Sinbad the Sailor? 
[/quote]

You can indeed go ahead and say that. I will actually enjoy seeing characters who have assumed the identity of *insert real/mythical/legendary person here* during Earth's history.