Egghead

Egghead is an island in the New World belonging to the World Government, which houses the laboratory of Dr. Vegapunk. It is said to be "500 years in the future".

History
A Marine ship sailed to Egghead after Koby was abducted by the Blackbeard Pirates.

Trivia

 * Egghead is derogatory slang for smart or studious people.