Everyone should be aware of the military scammer... He claims to be alone in the world... no parents, spouse, children.....
He's alone and coming home in 6 months or so... very charming... He might begin by asking you a series of interesting and intelligent questions about you and your childhood....
Be very aware that he's quite intelligent, and very fun-loving... that is the most deceptive part of it all!
If this helps even one person NOT to become involved... He's not above spending several months to get to know you, either.....