Talk:Murder at the KOGETSUKAN/@comment-32393862-20180511114012/@comment-32393862-20180511125736

Father Know'x first rule: The criminal must be someone mentioned in the early part of the story, but must not be anyone whose thoughts the reader has been allowed to follow.

The deceased wife is maybe part of the motive, but she wasn't mentioned in the first story quest when they introduced Mo-san, so I don't think she counts.