"Spirit of the Lake." A male spirit with blue hair, blue eyes, and pink-tinted goggles. He wears an outfit resembling a police uniform along with a police cap. He possesses wings the color of lake water. Personality: Fundamentally calm and mature. While he is kind, he has a clumsy side and is usually easygoing and warm, though he shows his leadership in critical moments. (He is friendly with everyone except Flame Nova, with whom he has a bad relationship.)

"Spirit of Fire." He has long hair—a mix of black, red, and white—tied back in a ponytail, green eyes, and wears a luxurious uniform with a high-class hat. He possesses wings the color of flames. Personality: Sly, cunning, and carries the arrogant air of a master strategist. (He is constantly bickering with Sky Gallop.)

"Spirit of Water." He has long, dark blue hair slicked back, yellow eyes, shark-like teeth, and fins. He wears a snorkel and possesses wings the color of water and raindrops. Personality: He has a dynamic way of speaking; despite his rough appearance, he is quite a gentleman with a gravelly voice. He usually acts refined, but his personality turns terrifying when he loses his temper. (He is said to be close with Rock Crush.)

"Spirit of Wind." He has long black hair with red bangs, green eyes, and wears gentlemanly attire. He carries a turquoise bow and arrows. He possesses wings the color of the wind. Personality: He speaks politely and is very social and mature. Kind to everyone, he possesses a gentlemanly nature and is especially courteous and gentle toward women.

"Spirit of Earth." He has red hair with blue bangs, white eyes, and wears blue overalls. He sports a miner's hat and goggles, with drills equipped on both hands. He possesses wings the color of the earth. Personality: Among the spirits, he has a particularly innocent, child-like side. He is soft-hearted and introverted. Because he is afraid of being alone, the others take care of him a lot. (He is said to be close with Deep Bite.)

"Spirit of Light." She has long hair—a mix of black and white—tied back, green eyes, and wears an outfit resembling a pure white knight. She carries a knight's sword and possesses wings of pure white light. Personality: She has high pride and values her own code of chivalry, using an archaic, elegant tone like someone out of a historical drama. She generally maintains a soft attitude toward ladies. (She is the only female and bickers constantly with Flame Nova.)

"Spirit of Darkness." He has black hair, pink eyes with long lashes, and wears clothes like a vampire count. He carries a cane and is accompanied by a bat. He possesses dark wings like a vampire. Personality: He uses a polite but slightly informal tone (e.g., "If it's alright with you."). He is fundamentally courteous and gentlemanly; having chosen a profession that saves people, he possesses a sincere sense of duty as a doctor. (He is the doctor among the spirits, suffers from a chronic illness, and has a tendency toward self-justification.)

"Spirit of Ice." He has hair that is a mix of white and green, sky-blue eyes, a white tiger's tail and ears, and wears practical clothes suited for activity. He carries two axes and possesses icy wings like a white tiger. Personality: He makes "growling" or "roaring" sounds at the start or end of his sentences. A cheerful and heroic soul, he has high self-esteem, even calling himself the strongest. He seeks thrills, has a battle-hungry side, and can be solitary like a tiger. (He has a fair amount of social interaction and possesses a decent amount of common sense.)

"Spirit of Poison." He has long purple and yellow hair tied in a ponytail, green eyes, and wears ninja-like attire. On his left arm, he wears a gauntlet with a large stinger-shaped spear. He possesses poisonous wings like a hornet. Personality: Energetic and hot-tempered, yet also prone to laziness. He likes being alone and adds a "hissing" sound to the start or end of his speech.

"Spirit of Destruction and Chaos." He has long hair—a mix of black, white, and red—tied in a half-up style, red eyes with slit pupils, sharp teeth, and wears sleek yet armored-looking clothes. He possesses chaotic wings like a black dragon. Personality: Fundamentally grave and calm. When he speaks, he uses an elegant literary style and a god-like tone, characterized by speech that asserts his authority. However, he shows an arrogant side that disregards life. (He is the first spirit ever born, but the other spirits view him poorly, referring to him only as the "Spirit of Destruction and Chaos." Naturally, he looks down on them as well.)