Full Name: Anna Fields
History/Background Story: Anna grew up in a thoroughly non magical fashion. Her Mum was a witch yes, but she kept this fact hidden from Anna. It was apparently good for her to have exposure to the muggle world as much as possible, given the possibility she might have to survive there if she turned out to be all muggle. This would be easier if she herself had no idea magic existed. Her father knew of this plan and approved. They kept any reference to magic well hidden including any wizarding pictures and her mother's wand. As Anna grew up, she excelled at muggle school, which her parents sent her to. She skipped a few grades and was with kids five years older at the age of ten, reason being she was so extraordinarily gifted and talented, more than was required for higher grades. Her parents were really proud of her. They still kept magic hidden from her though, until she got her hogwarts letter, despite several instances of magic. When she got the letter though, her mother showed her all she knew of the wizarding world, and Anna was really excited to begin there! This was so much better than muggle stuff! (She began reading the new wizarding books the moment she got them too and had them memorized by the time she left for Hogwarts)
First instance of magic: Anna's first instance of magic was when she was six, and an earthquake happened when she was in the library. Normally, at least twenty books would have landed on her head, but the all just seemed to miss her. This couldn't be a coincidence, but it was explained when she found out about magic and got her Hogwarts letter