The humphead wrasse is also called Napoleon fish and it is a large fish that can be found near corals in the middle east. They are very curious animals and will come to divers when they encounter them. They are not dangerous at all and divers love them because they swim along like a buddy. They can become pretty large, about two meters in length.
This one is a bit smaller and swims in an aquarium in a sea park. You can tell the fish likes people because he will swim to you when he sees you.