The Professor, Part Sixteen. Title: The Professor, Part 16 Author/Artist: digthewriter Character(s): Neville, Theo, Charlie Rating: PG-13 Warning(s): 8th year. EWE. Challenge(s): Prompt 364: September 1st for neville100. Prompt 18: Preparation for mixandmatch100 Word count: 100 Author's notes: Unbetaed. Continuation of the Professor series.