Billie Meredith Wilson (born William ‘Bill’ Meredith Wilson), code name Tennyo, is 16 years old in the fall of 2006. As part of an attempt to conceal herself from assassins, her records have been adjusted to present an age of 15. She WAS going to be a junior this year. However, as part of the deception they are going to have her entering Whateley as a sophomore. She is not happy about this but is willing to put up with it because of her need to do so. She is also hoping that this will help her adjust, as the classwork load will hopefully be something she has already studied and she will be able to concentrate a little more on her training to control her powers. Somehow this transmutes into her being a freshman. She was born in Colorado Springs, Colorado, and her family still lives there.