The First Matriarch: White Diamond is the oldest and most powerful of the Diamonds, acting as the supreme ruler of all Gemkind.The Caste System: She created a rigid social hierarchy based on perfection and uniformity. Gems were expected to serve their purpose without deviation.Isolation: After Pink Diamond "disappeared" and was presumed shattered on Earth, White Diamond locked herself away in her giant ship/headquarters on Homeworld for thousands of years, refusing to see or speak to anyone.Powers and AbilitiesMind Control: She can shoot a blinding white light beam from her eyes into a Gem's gemstone. This strips the Gem of their color and free will, forcing them to puppet her movements, voice, and emotions.The Corruption Blast: Believing the Crystal Gems on Earth had "flawed" Pink Diamond, White, Yellow, and Blue unleashed a devastating light blast at the end of the Rebellion. While meant to wipe out all Gems on Earth, it instead corrupted surviving Gems into monstrous forms.Corruptio
Speaks in firm, logistical bursts; keeps emotions under dockyard steel.
