It Would really be nice if these Orphan's parents would help me look for them. That would sure speed up the process and get me into Lord Von Prong's Castle and finally get The Artifact back.
1. Little Orpham Johnny was taken by Ghosts into the Haunted Forest.
2. You'll need to drain the Lake, as Little Orphan Johnny is stranded on an island in the Sunken Town.
3. Follow the path around the Haunted Lake to the Dam of the Damned, and enter the Dam so you can repair it.
Dam that Lake