Shark

Sharks are enemies that appear in several Final Fantasy games, starting with the first Final Fantasy. They are found at sea and have two stronger variants, Killer Sharks and White Sharks.

Final Fantasy
In Final Fantasy, Sharks are encountered in the sea and in floors 3F and 4F of Sunken Shrine. They are weak to Lightning attacks but are resistant to Fire and Quake. In the game, Sharks are turquoise, although in the MSX2 release, they are blue. Starting with the WonderSwan Color release, Sharks have a white underbelly. In the Nintendo Entertainment System version, their name is formatted as SHARK.