There is nobody in particular I would like to meet. We would all probably have to coexist with each other anyways! And besides, what would be he point of wanting to meet specific people right off the bat? If all of us lived, we would probably end up getting into some sort of communication with these people anyways. But if I had to choose, I would like to meet BloomingFlame, Killer2, Carbon, bobafet5, Chainbullet, and probably some others I'm to lazy to mention at this specific speck in the endless scheme of space-time.
To see, as in register the appearance of... Pretty much everyone who I have engaged in conversation with. I mean, who doesn't wonder what these people look like? (A lot of you I'm sure)
Who would I like to beat with a stick? DrenDran, Ike The Generic, the list goes on and on. Those are two of, meh. Maybe 22.
What I expect what would happen is that the weak, or isolated people would die off. Then people with life experience, or groups of BL players around them would survive for however long. Then chaos would ensue. There would be rape, murder over resources, and those who survive that would end up forming some kinda rag-tag community, and rule over the rest of the loners. Then as the populations died off, we would make a final attempt to repopulate, there would fights over women, polygamy in the strong would become major, and lastly, we would kill each other off and humanity would go extinct.
But that's just a worst-case scenario.