What do I say to the priest to make him cooperate
Hint 1 of 7:
Actually, once you ask him for his help . . .
Hint 2 of 7:
. . . and tell him about Cerberus . . .
Hint 3 of 7:
. . . and ask him to draw you a pentacle in blood . . .
Hint 4 of 7:
. . . geez, he'll be glad to do what he can
Hint 5 of 7:
Did you give the priest the gold chalice from the Black Chapel?
Hint 6 of 7:
Before talking to the priest, did you ask the Indian how you could help?
Hint 7 of 7:
Did you read THE STUDY OF DEMONOLOGY in the house library's Humor section?