I'm curious about opinions on how to deal with the intrusion of the fantastic elements of a story with historical realities, especially those of everyday people.
Specifically, I'm thinking of having two characters play college basketball in 1974-75 (for a real team), but totally change the course of that season by winning the NCAA championship for that school. There are story reasons for this, not just the power-fantasy elements. But, what do I do about the historical facts - the coach and players that were on that team. Do I pick two of the players who got the least playing time and replace them with my characters? Or, do some hand-waving and let "the disruption of the historical continuum" cause an entirely new set of players, even coach?
If I keep some of the originals, the story dynamics would dictate that they should become involved in what's going on, and I'm uncomfortable doing that using the names of real people who really were there at the time. I wouldn't want to see myself in a story that way. I'm going to have to do some stuff with real people -- like having a major US politician die in a car wreck years before they achieved any prominence in order to open up a spot in history for my story to flow in, but that won't involve making them into a character in my story.
Oh, I've already intentionally made it unclear whether the person "sent back into time" is really in the past timeline, of if he and those who join him are in a "pocket universe" that incubates changes that will then over-write the original timeline when they merge. So, in a way, I could do a little like Starfleet Carl and and Grey Wolf (and I'm sure lots of others) and have a "really similar but not the same" aspect that gives me some room.
Anyway -- dealing with real persons as "characters" in an at least sort-of-true-to-history story -- thoughts?