As for the My ヘタリア Family RP spot, I'm called Sve, Sweden, Suzu, Susan, and some other names.
In real life, I prefer being called "Maggie" than my real name. I just really dislike my name. And no, あなた can't call me によって my nickname in real life. Only one person on here can do that, and she's rarely on here. xc Best friend, y u no here~?