Caspar Anckenreuter

Professor Stradovski was seen on a Wolf Runner coach on his way to Beeckerhoven by a witness, one Caspar Anckenreuter, resident at the Minter’s, Amboss Platz, Beeckerhoven. The witness statement is available. It simply states that the coach was full, that the Professor was in a hurry, and that Herr Anckenreuter gave up his seat for the Professor as he was known to the man through his employers. (Clerk at the Worshipful Guild of Legalists, (Episode 1: No Such Thing as a Free Drink)

He met the Professor on the morning of 3 Nachexen at the Wolf Runner coaching inn. The Professor was desperate for passage, and the coach was full, there being so few passages at this time of year. Since he knew the Professor was a close friend of his master, he was willing to offer him his place on the coach. Caspar managed to book passage four days later.
A bit of prodding persuaded him to reveal that the Professor offered him money, 50GC, a very large sum of money for a spot on a coach...
(Session 3: A Bumpy Start)