The Lake

Lake Salt
 * 1) Castle at the bottom of the lake. Simple shuttered doors and windows are sealed with Hold Portal. A thief hid his treasure there.
 * 2) The Manfisher leaves fascinating and exciting objects or food on the beaches. People who go for it get dragged into the lake and never heard from again. It takes them down to hits cave and plays out strange family scenarios and ransoms them. But this is quite uncommon. Almost a myth.
 * 3) Fog.
 * 4) A dozen or so fisherman live on the lake with their families.
 * 5) Legend: all the little crabs on the beach and in the lake formed together to make a Giant Crab that came out and destroyed the village.