New York Pyramid

The New York Pyramid was the base of operations for King Washington during the rebellion against his rule. It resided on an island on the Hudson River, near the city of New York.

Trivia

 * A pyramid with a missing top is frequently featured in symbols. Freemasonry, which Washington practiced, is commonly considered to be connected to Illuminism.

Reference

 * Assassin's Creed III - The Tyranny of King Washington: The Betrayal