Add Whales and Whaling Vessels

[Spektor]

What about introducing whales and whaling vessels into the game? I know that historically, whaling in the US was up north off of New England, but hey, this is a game and it would fit into the time period and ship sizes.  Such vessels would attack the whales in a combat instance with mounted harpoons and would harvest meat, whale oil, whalebone, spermaceti, and very valuable ambergris.  You could also add randomly, a great white whale event that would attack such whaling vessels when they would hunt the whales or enter it's area.