It sounds so surreal, but at the same time I can see it becoming a very plausible reality. There are lots of things that we have yet to know about the world as it is after all.
Besides, I find it to be quite an interesting concept. If one of my good friends that I end up eventually making at school turn out to be a Government spy, I wouldn't mind. In fact, I'd probably only get mad at them for not telling me sooner-- because it just seems so exciting!
After all, it's not as though their assassins... well, at least I'm not somebody any country would want dead at the moment, so I wouldn't have to fear that whole "good-friend-but-kills-you-because-of-their-job" situation.
Yep, I'd really love to meet them. xD