~Nationmice (https://www.deviantart.com/nationmice) says she's 17 on her profile but in one of her journals she says she likes to play on the playground. She also mentioned something about elementary school. She also says that in school she did addition, subtraction, multiplication, and division. Do you know any late teenagers who play on the playground? She also has incorrect grammar. If Sandy said that she hangs out at the mall and did trigonometry in school, then she could be 17. But she didn't say that, so she sounds like a 3rd grader or so.