Date of Birth: December 22, 2004 Zodiac: Capricorn Age: 20 → 21 Blood Type: A First person: I (rough, blunt) Ring Ability: Number One Sense of Smell Likes: Payday, hamburgers Dislikes: Getting fired, natto, ghosts The protagonist of "No. 1 Sentai Gojujer" who uses a Sentai Ring to engage (transform) into Goju Wolf. He is reckless, crude, unsociable, and foul-mouthed, but he is a formidable fighter. He has a peculiar habit of howling like a wolf when he gets fired up. His usual attire consists of a black coat over a red sweater, a black-based muffler, and black jeans. He lives a life of poverty. Surprisingly good at housework. Due to his poverty, he is incredibly obsessed with food. While he gives off an unapproachable, self-centered vibe, he is a good person at heart. He rents a room in the coffee shop "Tegasword no Sato" managed by Saori Iijima.

Occupation: Idol Date of Birth: May 1, 2000 Zodiac: Taurus Age: 25 Blood Type: A Height: 183cm First person: I (polite, soft) Ring Ability: Number One Hearing Likes: Fans, training, risotto Dislikes: Sarcastic people, ginkgo nuts A character in No. 1 Sentai Gojujer. Transforms into Goju Leon. A former genius super-idol who became an outcast after being fired from his agency following a certain incident. He must have been quite successful as an idol, as he lives alone in a luxurious mansion that shocks Akira. He is also quite skilled at cooking, such as serving his own dishes at a thanks-party, but according to the "Number One Confessional," he was just trying his best during the main story and is actually bad at cooking. His outfit is a blue and black idol costume with a white glove on his left hand only. However, outside of work, he wears relatively normal clothes: a white jacket, black shirt, and black wide pants. He is a smooth-talking, charming person who is kind to everyone. A strategist skilled at manipulation, he is overconfident yet hardworking.

Occupation: Doctor → Manager of Concept Cafe "Tegasword no Sato" Birthday: August 10 Blood Type: B Age: 30 Catchphrase: "Iyasaka" Likes: Lord Tegasword, cilantro, pickled plums Dislikes: Those who oppose Lord Tegasword, clogged drains A character in "No. 1 Sentai Gojujer." The user of Goju Tyranno. A devotee of Tegasword, which is both the transformation item and a giant robot in this work. In short, he is a "troublesome Tegasword stan." Perhaps because he worships Tegasword for repelling calamity, he speaks like a priest. He shows intense anger (along with exaggerated facial expressions) toward those who treat it carelessly, like Akira did in episodes 2 and 6. His usual attire is yellow-based clothing reminiscent of a monk or priest, and he always wears glasses. He was entrusted with the management of the coffee shop "Hanseiki" by the owner, Saori Iijima, and renamed it "Tegasword no Sato."

Occupation: High school student Birthday: January 15 Age: 17 (apparent) Blood Type: O First person: I (soft, polite - when talking to civilians who don't know his secret) / I (old-fashioned, rough - his true self) Ring Ability: Number One Eyesight Likes: Eggs, mochi, smartphones Dislikes: Blood draws, helpers who talk to him in baby talk Transforms into Goju Eagle. A party-loving high school student with the lightest footwork of anyone. He is an "outcast" estranged from his family, but he doesn't care much. He is actually quite serious by nature, but he aims to be a "party person" because he wants to change himself. His private clothes are a brown-based checkered two-piece set, giving a generally gaudy impression. He gives the other members nicknames: Akira is "Akiracchi," Rikuo is "Chan-Riku," Ryugi is "Ryu-tya," Sumino is "Sumipoyo," and Mashiro is "Kumatan." Despite his appearance, he often uses a mature, stiff tone. When dealing with civilians who don't know his true identity, he speaks like a typical high schooler, but archaic expressions like "as per the divine will" remain. It is revealed that his true identity is the rejuvenated form of an old man, Joji Takehara. His actual age is 87.

Occupation: Police Officer → Detective Birthday: November 1 Blood Type: AB Age: 23 → 24 Likes: Gummies, stationery, haunted houses Dislikes: Spicy food, two-faced people Transforms into Goju Unicorn of the Gojujer. Her usual attire is a white cardigan with a black-and-white checkered skirt with black frills. She is cool-headed but uses charm as a weapon when necessary. She was originally a police officer but was forced to resign due to circumstances described later, becoming an outcast. She has a shrewd personality but is fundamentally meddlesome, kind, and devoted to her family. She currently works as a "high-class detective," but since the detective business alone doesn't cover her living expenses, she also works part-time at a bento shop and is poor. She is cool-headed but uses charm as a weapon when necessary. She was originally a police officer but was forced to resign due to circumstances described later, becoming an outcast. She has a shrewd personality but is fundamentally meddlesome, kind, and devoted to her family.

Birthday: February 27 Age: 26 (Physical age; details below) Blood Type: AB First person: I (boastful, kingly) / I (rough, casual) Ring Ability: Grant life to inorganic objects (once only) Likes: Honey, Beakkuma, Chateaubriand Dislikes: Stingy people, water shield, moths, heat, hot food (sensitive tongue) His usual attire is a flashy gown, like the kind a pro-wrestler wears during their entrance. This is called the "Number One Robe," awarded to the winner of the ring scramble. It is white-based with the Gojujer Super Sentai emblem on the back. If he loses this, he becomes completely spineless, like a different person. As a former champion who won the Universe Great War, he is a young man with a strong, fearless side. Calling himself a social reformer, he not only stands against the Brydan but also actively tries to stop any evil he happens to encounter.