Heyyy.... so I'm having trouble (Android version), I've gotten as far as the Transylvania city, but I don't know how to get any further, I'm pretty sure I've checked and explored everything up to that point, and I'm guessing I have to get the graveyard key to progress, but I don't have any idea where it could be... please help, I love this game so far, though <3
You have to have Rinny as a follower, talk to the citizens on your way up to the graveyard. One of them will mention the Succubi stealing people and Rinny will deny it and suggest heading to Master's Manor. From there just go to the graveyard, click/tap on the blockade and Rinny should offer to fly you over