Sailor Mercury is really Amy. Amy is a bright, kind, and understanding, over-studier. She is always critasizing the other girls for not studying hard enough. But they love her anyway. She has some trouble understanding why fun is so totaly important to the girls, but lives with it. In the Silver Millennium, she was the Princess of Mercury. Her "lover" was Greg. I know, she isn't the love type., but she was fond of him and Greg of her.  Greg, thank goodness, didn't turn evil. He and Amy meet on Earth and become good friends. Some of her powers include Mercury Bubbles Blast, Mercurly Rhapsohdy, and Mercury Aqua Mirrage.
Isn't this COOL!