Let me tell you: it is a big deal to admit to playing RPGs when you are a public figure. I didn't admit to it in the media until I retired -- and a paper did do an article about it, focusing totally on just what a weird thing it was to do. Our hobby, for all the money it makes, is still viewed by society at large as a fringe activity -- I admire Vin Diesel for making it just a little easier to admit that you play D&D to the non-gamer you have just started dating.
Melkor, by the way, is a good name, in my view: it is, of course, the name of the dark lord in the Silmarillion (Melkor aka Morgoth) and it was also the name of the creature the Master disguised himself as in the Dr. Who episode Keeper of Traken.