Meanwhile, Sora, Donald, Goofy, and Ariel find a dolphin swimming in the Calm Depths.
After eliminating the Heartless in the area, the dolphin lets them ride it through the
rough current to a large area with a Sunken Ship. They enter the ship and an ominous
shape swims in the waters above. Once they reach a stateroom inside the sunken ship a
huge shark crashes through the window, attempting to bite them. It is unable to swim
inside the shape due to its size, so it swims away and waits for them to leave. Inside
the ship they find a crystal trident inside a treasure chest
Ariel: Hm. Its shape reminds me of something...
They leave the ship, where Glut is waiting for them. After a persuasive battle, the
shark gives up and swims away.