The passage behind the church throne leads you into a River Cave. The werewolf came down here, you just have to find him. By the time I got to this point the monsters here were pretty easy, but keep in mind I backtracked a lot trying to make these maps, so I fought a lot more than most people will. You will notice two doors on the map: One door leads to a second part of the River Cave, and the other one hides the werewolf you are looking for. Ok, now for the rundown of the map locations.
Location A: This crate holds 35 gp.
Location B: Empty treasure chest
Location C: This crate is booby trapped, and you will have to fight 4
Zombies.
Location D: This crate holds 67 gp.
Location E: This treasure chest holds a Purple Robe.
Location F: This crate holds a Trollish Gauntlet.
Location G: This crate holds a Phoenix Feather.
Location H: As you touch this blue flame, Yveen appears to you, and
informs you that she will place these save points at different points in the
game for you. The flame will then move up about 3 or 4 spaces, near the
doorway where the werewolf is hiding.
Location I: The werewolf is hiding in this doorway, and once he's
beaten you will find something interesting...a hidden temple!
Location J: This doorway leads to the second part of the River Cave.
After defeating the werewolf you have two choices...you can either go back now and claim your reward or you can go ahead and explore the hidden temple. I went ahead and explored before going back to Chanterless.