Spurred by the frog thread, I was wondering, will we see any kind of Water based enemies in the game? Perhaps a variant of Slaughterfish, or new form of aquatic enemy? Beyond that, it seems they've paid much more attention to wildlife this time around, as evidenced by a fox chasing a rabbit past the screen in the full E3 demo. Will the pay attention to detail in water too? Will there be normal fish that you could catch such as salmon or trout? will there be aquatic plants such as algae and kelp?
Shoot, how about dungeons you can only access underwater?