Obligatory mostly water level where you get Flippers detected!
The mini-boss was based on a suggestion from the forums.
The official name is Nessie, though it does use the Leviathan sprites.
The improved version of Vitreous was made for greater accuracy.
I'd always intended to make a large part of the south half of Hyrule water.
However, it didn't turn out where I did very much with it.
The path to the windmill actually requires you to warp to a duplicate screen.
This was carefully done where you can't really tell.
The only time you can't leave is dawn.
I had begun to run out of rewards to place by this point.
Thus, a ton of rupees were scattered about.
If you'd bought the Peril Beam, at least less of them would be wasted.