Lineage II Chaotic Throne: Gracia is the expansion to Lineage II: The Chaotic Throne.

Lineage II: The Chaotic Throne is designed to show the struggles that take place in a world where players fight for control over any and every piece of the new kingdom. The game features more of the combat and player vs. player battles that made the original Lineage so popular. But beyond combat, the game features sophisticated political, economic, and social systems to keep up intrigue and dramatic power struggles in the game world.