I honestly don't know, but I've got to give it a shot.

[It was a briefer discussion that he expected, but it can't be helped with the lack of information on both their parts. He doesn't realise that Somnus actually personally encountered anthropophagi, but even that would only help in terms of having an idea of their general appearance and behaviour.]

I'm sorry for leaving so soon, but I'm going to head to the library for a start, and continue at the archivist's if need be. If you happen to find out anything more, do inform me.