Ok Riley reeaaaallllly needed to use the restroom, like NOW!!!!! He hadn't gone in any of the other ones in the school due to his lack of knowing where they were. He had been content with running up the seventh floor everyday to use the one in the Common Room but now he was running all the way from the Grounds and there had to be one around here somewhere.

Finally rounding the corner he saw a single door near the Ancient Runes classroom he knocked on it and then waited for someone to yell that it was occupied or he would be bursting if not. He thought it was an individual loo. He continued to hop on the spot as he waited.