Follow the path to the right of the vampire chick. On the beach there are 2 docks. the one
one the right will take you to it. And the Navigator is in the castle prison. you will
find him on your way to return the bloodvine ( if you retrace your steps)

you cant get him until you beat the vampire. once you beat him return to the prison with
the key and free him. then keep him alive until you get to the ship in the docks

When you see that Vampire girl thingy, you can walk through her blocks by running into her
when she is pushing you backwards. If you do it right, you'll be behind her and you'll
won't have to fight the other boss up ahead as a side effect! Good Luck!

Once you free Babik Nurn, the Navigator, you have to fight some more demon thingys.
Protect Babik Nurn from the demons until you leave.

There will be an exit if you go to your right after you talk to the vampire chick. follow
that until you find an exit, take that exit out. you will fight more demons there. if you
go on the correct dock, take a left and follow that to the shore and there you will find
the bloodvine.

The navigator is stuck in a cell it is guarde by 15 lick things just blow threw them and
get the twisted key and open the cell she will lead you to the bloodvine and gives you the
ability to wear two earrings it is totally worth the efforts if you do it right go to the
last cell and a smaal chunk of vine is on the ground hit it three times and a weapon will
fall from it it is called the poison ivy flamberge it is the best weapon so far that i
have

Is that in the cave with the ribs extruding out of the entrance???