Gender: Male Race: Mong Tribe Personality: Eccentric and energetic. Age: 16 Ability: Cloning Family: Younger brothers (Pai, Jai, Mai) Strengths: Various combat techniques based on agility and speed. Weaknesses: Talks too much nonsense in the name of "romance," guilt. Traits: He likes Miyo and still feels a bit of guilt for becoming the X-Man and betraying his friends. He is moving past the flirting stage to something closer with Miyo. He initiates a lot of physical affection with Miyo (holding hands, back hugs, etc.).

Gender: Male Age: 16 Race: Bug Tribe Personality: Bright and kind. Sharp-witted. Ability: Jump Family: Older sister (Shan) Strengths: Excellent strategy, leadership that unites the team. Weaknesses: Excessive meddling. Traits: He has been trying to find his sister ever since she disappeared. He takes good care of his friends. He has a pet robot named Bag C that his sister made for him.

Gender: Male Age: 16 Race: Bars Tribe Personality: Indifferent, tsundere. Ability: Super Paw Strengths: Immense combat power, beastly instincts. Weaknesses: Complex about his palms, laser pointer lights. Traits: He treats his friends well despite grumbling all the time.

Gender: Male Age: 15 Race: Peng Tribe Personality: Whiny and fussy. Ability: Card Magic Strengths: Diverse card magic, quick-witted. Weaknesses: Weak physical ability due to short stature, short-tempered. Traits: He bickers with Lonky often, but they have great chemistry and are best friends.

Gender: Male Age: 15 Race: Giraffe Tribe Personality: Sly and mischievous. Annoying. Ability: Mind Control (Hypnosis) Strengths: Weed-like survival skills, eloquent speech, extending limbs and neck. Weaknesses: Clumsy, inferiority complex regarding rank. Traits: He often teases Kuga and bickers with Popo, but they cherish each other as best friends.

Gender: Male Age: 35 Race: Impa Tribe Personality: A bit cowardly and clumsy. Ability: Alchemy Strengths: Knowledge of herbs, excellent sense of smell. Weaknesses: Poor physical stamina, bad luck. Traits: The oldest and weakest member of the Running Men. When he drinks a potion made with Materio Vitacus, he awakens into a golden form and goes wild. He carries an alchemy staff.