Is it ok with you if I change Mary's name slightly? I would change it to Mari Sólyom so that it would have a more Hungarian background. I'm thinking that maybe she has magical cousins in Britain and that's why she goes to Hogwarts instead of the Wizarding school that's closer by. Maybe her mother was from Britain or something. Also, is she a muggle born? if she is, I think that could leave some interesting possibilities for my writing. In any case, these details are all up to you, but this is how I what I will do if you don't reply by the time I write the first chapter with her in it. This chapter won't be for one or two more so you have some time. Thanks!