Anonymous.
I like walking through crowds being anonymous. Unfortunately, given the community I live in, it's hard to do so. Even if I don't know Mr. Corner-Squatting-Guy he might know me somehow, as he could be the cousin of Mr. First-Floor-Neighbor. You just never know in a community where everyone is like second cousins or something.
I'm an introvert, though I hate the connotations of the word, as most people think that means you're some sort of recluse or loner. I'll admit to inconveniencing myself to avoid seeing people I know sometimes, like turning and going the other way to avoid striking a conversation with someone. I used to get huge headaches after large group meetings in college from having to be 'social' for a period. It tires me out.
Part of me fears going back to the States because I'm sure I can't maintain too much anonymity knowing that people are waiting for me to be back. Part of me selfishly wants the fanfare--the other part just wants to quietly slip back into life in the States.
I'll settle for a compromise.