One night Dumbledore is seen ushering a cloaked figure into the school and no one can figure out who it is.
Their questions are answered when a new girl get's added to the Gryffindor table.
She has no past, no family and looks a little bit too much like Hogwarts most hated teacher.
Is it possible that Snape has a daughter, or is her strange resemblance a mere coincidence?
The students are more than eager to find out the truth when her story begins to unravel.