Ed_Laprade
Adventurer
And that's where the 'Dwarven women have beards' argument came from.Actually, no. There is a letter from Tolkien that specifically refers to the fact that orc-women exist, and play the same role in reproduction that women everywhere play.
Because orcs are really only shown as soldiers, though, we just happen to never see any.
I have no idea what the overall effect of 4E in 1970 would be, but there would certainly be other RPGs created eventually. (After the supply of $1 4E material dried up.) One of the main motivating forces that caused the creation of the early non D&D RPGs was: "But I can't make the character I want to with these rules!" (Or some varient thereof, keeping in mind that the OD&D rules were pretty darn loose!) And, of course, there would be the non fantasy games too.
I do think that E. Gary would be unknown, pretty much. His major contribution to RPGs, at first, was publishing (with some work of his own added) Dave Arneson's work. But 1970 is four years before that happened. So it begs the question of how involved he'd be in the new games that came out. Would he write one of his own? Publish someone else's? Play 4E? Who knows?