If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.
Harrie Potter lost Severus Snape entirely after the war - she'd last taken him to St. Mungo's and then, gone! Now, she's found him again but he's wildly different and in...Italy?