Wirilomë! Thuringwethil! And Pallandë! OMG. Just the character list alone is enough to make me wiggle.

AND. It's caused me to return to my pet project of trying to reconcile Arda's given history with Earth's geologic history.

Innnnnnteresting! I've always taken the easy way out, i.e., Tolkien's revisionism in "Myths Transformed." I can't begin to say how satisfying said revision is.