YMMV / Detective Conan Film 23: The Fist of the Blue Sapphire

• Complete Monster: Leon Lowe is a respected businessman, criminal behavior psychologist, and former police officer who is responsible for keeping the jewel that to be the prize of a karate tournament in Singapore. Leon is a greedy man who, to keep the jewel to himself, kills numerous people, and plans to destroy the parts of Singapore that the tournament is in—including an entire populated hotel—and to create a city on top of the debris.