Zinnah is Alice's evil twin. She is always trying to capture the AstroAmulet from her. She has straight black hair with green through it, and wears a black robe, somewhat similar to Hades's. When she was young, she was on the good side, but when she came in possession of the StormStone , she became as evil as Hades. The more her green highlight spreads, the more power she has. She, like Alice carries the AstroAmulet, she always has the StormStone around her neck, which emphasizes her evil power.