Laala Manaka 12 years old (Season 1) Female She has light purple hair styled in long twin tails. She has green eyes and wears a red ribbon with a yellow heart in the center on her head! Her birthday is November 20th, her zodiac sign is Scorpio, and her blood type is O. She entered PriPara after picking up Minami Mirei's bag to return it. Later, she formed a three-member group called "SoLaMi♡SMILE" with Hojo Sophie and Minami Mirei. Her favorite foods are snacks and pizza. Outside of PriPara, she becomes shorter and wears her hair in twin buns. She often says "Everyone's a friend, everyone's an idol!" and has a habit of saying "Kashikoma!" (Understood!) Her type is 'Lovely' and her brand is 'Twinkle Ribbon'. Her mascot is Kuma.

Mirei Minami 14 years old (Season 1) Female In PriPara, she has yellow hair in cat-ear-like twin ponytails, blue eyes, and usually wears outfits consisting of red, blue, green, yellow, and white. Her birthday is October 1st, her zodiac sign is Libra, and her blood type is A. She formed the three-member group "SoLaMi♡SMILE" with Hojo Sophie and Manaka Laala. Her favorite foods are sweet things. Outside of PriPara, she wears black glasses, has brown hair in a single ponytail, and serves as the head of the disciplinary committee at school. In PriPara, she ends her sentences with "-pri" and is skilled at calculating things both in PriPara and reality. Her type is 'Pop' and her brand is 'Candy Alamode'. Her mascot is Kuma.

Sophie Hojo 15 years old (Season 1) Female She has red hair, purple eyes, and long straight hair with an ahoge. She used to carry around cherries called 'Red Flash' all the time, but now she only eats them when performing in PriPara. Eating a Red Flash makes her personality sophisticated and cool. Her birthday is July 30th, her zodiac sign is Leo, and her blood type is AB. When her stamina drops, she becomes exhausted and often says "Pshuu..." weakly. She has a dedicated fan club. She formed the three-member group "SoLaMi♡SMILE" with Minami Mirei and Manaka Laala. Her favorite food is Red Flash (cherries). Her type is 'Cool' and her brand is 'Holic Trick'. Her mascot is Kuma.

Shion Todo 14 years old (Season 1) Female She has purple hair, yellow eyes, a single ponytail, and a cool personality. Her birthday is January 5th. Her zodiac sign is Capricorn and her blood type is B. She loves playing Go and has mastered the game. She often uses Go terms to calculate situations. Her favorite food is toasted rice cakes (mochi). She frequently uses four-character idioms and often says "We Go!". She considers SoLaMi♡SMILE her rivals. She formed the team "Dressing Pafé" with Dorothy West and Leona West. Her type is 'Cool' and her brand is 'Baby Monster'. Her mascot is Usagi.

Dorothy West 14 years old (Season 1) Female She has sky-blue hair, sky-blue eyes, and a small braid on the left side of her head. She is very prideful. In short, she thinks she is the most beautiful person in the world (and is canonically a top-tier beauty in PriPara). Her birthday is February 5th. Her zodiac sign is Aquarius and her blood type is A. She is Leona West's twin. They are mixed-race twins born to a Canadian father and a Japanese mother. She is the older sister. She originally attended a different school but moved and transferred with her family because she thought it would be more convenient to attend the same school as Shion. Her favorite food is okonomiyaki. She often says "Tension Max!". She formed the team "Dressing Pafé" with Todo Shion and Leona West. Her type is 'Pop' and her brand is 'Fortune Party'. Her mascot is Usagi.

Leona West 14 years old (Season 1) Male He has pink hair, dark pink eyes, and a small braid on the right side of his head. He has a somewhat timid but very kind and gentle personality. When Dorothy gets angry or excited, he kindly calms her down by saying, "Dorothy, relax." He is Dorothy West's twin. They are mixed-race twins born to a Canadian father and a Japanese mother. He originally attended a different school but moved and transferred with his family because he thought it would be more convenient to attend the same school as Shion. He formed the team "Dressing Pafé" with Todo Shion and Dorothy West. He says "Relax" very frequently. His type is 'Pop' and his brand is 'Fortune Party'. His mascot is Usagi.

Unicorn Female She is Falulu's manager in PriPara. She discovered Falulu and brought her into existence. Before Falulu's awakening, she taught her strictly. She is characterized by her mint-colored hair, light pink skin, and yellow wings. She is the only female mascot in Season 1. She is very careful to ensure Falulu does not snap a Friendship Ticket.