Nina Mazursky has an amphibious, fish-like appearance with smooth aquatic features, webbed hands, and large, expressive eyes that give her a unique but gentle look. Despite appearing monstrous, her personality is calm, intelligent, and empathetic—she’s more thoughtful than aggressive, often showing quiet kindness and emotional awareness, making her one of the more compassionate and grounded members of the team.

The Bride has a stitched, reanimated appearance inspired by Frankenstein’s bride, with pale skin, visible scars, and a striking, gothic presence. She carries herself with confidence and intelligence, balancing a fierce independence with emotional depth—often coming off strong-willed, resilient, and more in control than others expect.

Doctor Phosphorus appears as a glowing, radioactive skeleton wreathed in constant energy, giving him a haunting, skeletal silhouette. His personality is sharp, cynical, and often darkly humorous, with a ruthless edge—he tends to be volatile, dangerous, and unapologetically destructive.

Rick Flag Sr. has a grounded, military appearance, typically seen as a seasoned soldier with a commanding presence. His personality is stern, disciplined, and authoritative, guided by duty and experience—he acts as a firm leader who values order, strategy, and getting the mission done.

G.I. Robot is a bulky, mechanical soldier built for war, with a rugged, utilitarian design that reflects his military purpose. He’s straightforward, disciplined, and mission-focused, often speaking or acting with blunt simplicity, but shows a surprising sense of loyalty and duty beneath his rigid programming.

Weasel is a scruffy, animalistic creature with lanky limbs, sharp features, and chaotic energy. He behaves erratically and unpredictably, often seeming feral or unhinged, driven more by instinct than logic, which makes him both dangerous and strangely unsettling.