Whirlwind is Aether's sister. She has black skin, turquoise wings, eyes, and underbelly, and gray horns.

Whirlwind is extremely confident in her great abilities and shows extreme delight for being able to outpace a pursuer of any species. She is a valuable member of the team, being both brave and clever. However, she is also haughty and slightly arrogant, and isn't afraid to tease or snap at her friends but has a good sense of logic and is proven to be a loyal friend.

Whirlwind's natural element is wind.

Trivia:

Whirlwind is named after her natural element.