*Wave the Swallow (born 3219) is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. She is a mobian swallow, and the resident technical genius for the Babylon Rogues. As a former member of the Battle Bird Armada, Wave worked with Dr. Fukurokov until she double-crossed him and went rogue after escaping jail. She was quite knowledgeable in mechanics and technological expertise, and was responsible for maintaining the Rogues' zeppelin and its supplies. After a failed battle to steal a Sol Emerald, Wave found a clue to Babylon Garden that enabled the Rogues to discover the means to unlock it.

Wave is a mobian swallow with purple feathers that cover her body and a white patch on her chest. Her hair is styled like a pair of long braids with dark purple tips. On her wrists there are light purple flame-like markings. She has a golden-curved beak, light purple eyelids, blue eyes with two eyelashes on each side of them, and a two-feathered tail.

For attire, she wears a white bandanna, white gloves that possess visible lining with gold bracelets and red lining, a white tube top, and white-flared pants with dark purple flames at the bottom. She also wears red boots with white accents, zippers and gray soles, a gray necklace with a red utility gem, and gray sunglasses with gold lenses.

Wave is confident and sly, not above mocking others. Despite her occasionally cruel attitude, she is not especially malicious. While not the leader of the trio, she is often more responsible and goal-oriented than Jet. Wave takes great pride in her skills as a mechanic and the work she puts into it while demeaning the skills of others like Tails with his own airboards, which makes her a bit of a trash-talker. Considers all of the Rogues' gear her own, she obsesses greatly over the effort put into keeping their Extreme Gear in the best condition possible that she gives them priority over anything else once they take enough damage. As such, she becomes indignant when Jet and Storm are rough with the equipment she creates.*