Monster Island

Monster Island (モンスター島 Monsutā Shima) is an uncharted deserted island in the middle of the Calm Belt, which was once previously quiet, dull and uneventful. This all changed roughly 20 or so years ago after a man named Vulcan found the island; seeking refuge, he made the island his home in order to stay out of the public eye, allowing him to further increase his skills with his Devil Fruit as well as seek his philosophical pursuits in peace. To aid him in his endeavors, and out of loneliness, Vulcan ended up creating a host of bizarre alien creatures that soon inhabited the island as their home.

Fearing for the safety of what he now calls his "children," and hoping to deter unwanted attention, Vulcan gave the island its iconic name, "Monster Island;" mostly due to the monstrous-like beings he let loose to protect himself and the island, but also as a form of protection in and of itself to keep those seeking his powers for immoral or illegal reasons away. Therefore, Monster Island gets very little traffic annually, as only the most daring, foolish, brave and powerful of sailors who search for this island have made it and lived to tell the tale.

History
Island's history. Explains any significant events.

Trivia

 * Monster Island gets its name from various fictional islands in media and fiction involving monsters. Typically, the islands are named as such because of the monsters inhabiting them. The same is true for this island as well, as Vulcan purposefully named it that due to his homunculi.