You Start off at level 10 by talking to Captain Charlie Kennit in Flotsams docks. He tells you that His Cousin is missing and he wants you to find him. You find his shipwrecked at the ruined lighthouse and you follow his footprints to a cavern. When you get in you find yourself confronting A skeleton, drowned zombie, and wizened zombie. After Defeating them there is some dialouge and then Old Scratch tells you there is powerful magic here and summons a skeleton.
Then you have a powerful and cool looking musketeer on your team. I only trained Bonnie Anne to level 8 so Bones really helps.
Happy Companion Collecting,
The Cool Theurgist