Crove is in his study, calmly reading books, waiting for the horror. Once the lunatics begin to shriek ... "he casts clairaudience/clairvoyance to observe the events in area D23, then prepares his tactics as detailed in his stat block below if he sees the PCs intruding on his plans."
1. What does this mean in game terms? In what ways could the party intrude on his plan?
2. What are the specific actions that the party could take which would cause Crove to leave the study and deal with them?
