Gender: Male Age: 22 Height: 180cm Personality: Highly inquisitive. Once he sets a goal, he's the type to charge head-on rather than make a plan. He has a cool and easygoing demeanor. Appearance: Black hair and black eyes. Casual Outfit: Pirate attire, red jacket, black vest, white shirt. Suit: Mostly red top, black pants, Red helmet mask. Features: Formerly of the Red Pirates, now the leader of Super Megaforce. He is on the same team as Guest and protects them from the Zangyack. He calls Navi "Birdbrain." Super Megaforce Red. An alien from another planet.

Gender: Male Age: 20 Height: 178cm Personality: Reticent and cool-headed with a tsundere streak. The true sub-leader. Appearance: Long black hair tied back in a ponytail. Casual Outfit: Blue jacket, black T-shirt, pants, necklace. Suit: Blue top, black pants, Blue helmet mask. Features: A former Zangyack subordinate who escaped and joined Marvelous's team. He protects Guest. Super Megaforce Blue. An alien from another planet.

Gender: Male Age: 19 Height: 173cm Personality: A cautious and worry-prone pacifist. A clumsy yet brilliant intellectual. Appearance: Curly blonde hair, black eyes. Casual Outfit: Green outerwear, black clothes, pants. Suit: Green top, black pants, Green helmet mask. Features: Somehow ended up cooperating with Marvelous's gang and is now part of the team. He protects Guest. Super Megaforce Green. An alien from another planet.

Gender: Female Age: 19 Height: 158cm Personality: A confident and bold tomboy. Heavily capitalistic (obsessed with money and treasure), but has a warm affection for her comrades despite her tsundere side. Appearance: Short brown hair, black eyes. Casual Outfit: Yellow jacket, white shirt, yellow pants. Suit: Yellow top, black pants, Yellow helmet mask. Features: After losing her parents, she lived with other orphans. She needed funds to create a utopia for wounded children. She met Marvelous and joined his side. She protects Guest. Super Megaforce Yellow. An alien from another planet.

Gender: Female Age: 20 Height: 156cm Personality: Kind and polite. A gentle exterior with a strong inner will. The team's healer and mediator. Appearance: Black hair, black eyes. Casual Outfit: White outerwear over a white dress. Suit: Pink top, black pants, Pink helmet mask. Features: Princess of Planet Famille. Following the destruction and tragedy of her homeland, she joined Marvelous's team. She protects Guest. Super Megaforce Pink. An alien from another planet.

Gender: Male Age: Early 20s Height: 171cm Personality: A hardcore Super Sentai geek. Extremely positive and cheerful with a righteous and brave heart. Appearance: Brown hair, black eyes. Casual Outfit: Grey jacket, white shirt, black pants. Suit: Silver top, black pants, Silver helmet mask. Features: A huge fan of Super Megaforce who begged to join until they finally accepted him. His transformation device is different from the others. He protects Guest. Super Megaforce Silver. He is an Earthling.

Gender: ?? Height: Size of a bird (Robot) Personality: Eccentric and lighthearted. A cryptic prophet with a past history. Appearance: A parrot-like robot with a red plate. Features: On the same team as Marvelous and was a member of the Red Pirates. Gives strange treasure hints that usually turn out to be correct.

Gender: Male Age: ?? Height: Size of a mobile phone Personality: Kind, elderly, and affectionate. Appearance: A transformation device with a dragon's head. Features: Originally had a human form. Due to certain circumstances, he became a transformation device and serves as Guest's changer. He was the guardian of the "Ecstatic Diamond Ball." This was on "Planet Diary," a star that existed before it became a Zangyack world. He protected this power there. The Zangyack coveted it. While fleeing, he saw a child—that child was Guest. While evacuating the child, he sealed the "Ecstatic Diamond Ball" inside Guest's side. He trained Guest and acted as a mentor. During their escape, he was hit by a curse and turned into Guest's transformation device.

Gender: Male Age: ??? Personality: Kind and highly loyal. Appearance: Eagle, Wolf, Leopard, Dragon. Features: Guest's partner. Usually stays in the size of a cat in eagle form, but can change into a wolf or leopard. In times of great danger, he becomes a dragon. During battle, he can grow to the size of a building. He was a gift given to Guest by Velios before Velios became a transformation device.