You really dug in OP and I give you major credit for that.
In my opinion I feel it is fake, I've looked at a few of the accounts created from this name and a lot of them share the same info.
From myspace/facebook to ATS to all the others.
With so many accounts and most being inactive, and some of them having differing info but at least two or three things making it clear that it is the
same person, and one of them having photos and so on in my gut I feel it is fake/hoax.
I think whenever someone comes forth but withholds info it's a red flag right away, if you have definitive information on UFOs or Alien the only
thing you should worry about is people NOT knowing your story.
I feel this way because if a person, or I really did have info I would want as many people to know as the theories and ideas behind people having
information they shouldn't aren't so pretty.
You'll often come across stories of people who had info and only told a few people then later came up missing or dead.
I feel that with the more people who know the harder it would be for the government or whoever to simply just take you out like that and I wouldn't
want my info to disappear along with me in vain, and I would want the world to know what I know and then be able to have a clue as to who took me
out.
Also if you have proof the it true and clear that legal issues are the last thing to worry about unless you want to write a book about it and make a
few bucks.
So when someone comes forward with info and say they have to withhold it due to sensitivity they are putting themselves in more danger as if they just
disappear people will think they are just a hoaxer.
If that makes any sense?