The fictional character Ernst Stavro Blofeld is the head of which evil organization?

Ernst Stavro Blofeld is a criminal mastermind with aspirations of world domination. He is the archenemy of the British Secret Service agent James Bond. Blofeld is head of the global criminal organization SPECTRE and is commonly referred to by the codename Number 1 within his organization.

Blofeld is a very evil and knowledgeable criminal mastermind. Under Blofeld's leadership, the SPECTRE is an extremely powerful organization which has staged many terrorist attacks throughout the entire world year after year. This criminal enterprise has resources that sometimes rival those of the best developed nations in the world.

Ernst Stavro Blofeld and SPECTRE are eager to condemn the world to chaos and tyranny. Blofeld and SPECTRE are considered the ultimate forces of evil when one has to confront extremely hostile and belligerent adversaries who don't know how to aid mankind.