Rouge the Bat (ルージュ・ザ・バット, Rūju za Batto) is a 17 year old white female anthropomorphic bat.

Her color scheme is white fur, lime green eyes, midnight purple wings and peach skin.

Rouge's attire consists of a black skin suit with a bright pink heart shaped breast plate, long white gloves and tall white boots with hearts on the toes. She wears sky blue eye shadow and pink lip stick.

Rouge is a treasure hunter and part-time government agent (G.U.N.) who is obsessed with jewels such as the Master Emerald and the Chaos Emeralds. It is her dream to make all the jewels of the world hers. Because of this, Knuckles greatly dispises her.

She made her debute in Sonic Adventure 2, along side with Shadow the Hedgehog.