Gabrielle "Gabby" Lewis has light dark skin with dark brown eyes and dark brown curls. She has a crush on Dani. Optimistic and Sporty: She is a smiley and athletic high school sophomore who acts as a sweetheart in her town. Recovering Perfectionist: She puts a lot of pressure on herself and deals with high expectations from her parents, using the Midnight Society as an escape. Group Caretaker: She often acts like the mother or grounding force of her friend group. Ambitious: She works a weekend job to save money for college because she is eager to move on from her hometown. Character Growth: She starts out strict and rule-oriented, but learns to loosen up, have fun, and face her fears by the end of the arc.

Kourtney Greene is a talented, fashion-forward, and ambitious powerhouse. Fierce & Fashionable: Kourtney is East High’s resident style icon and "glam girl," initially serving as the drama club's head costume designer and makeup artist. The Ultimate Best Friend: She is incredibly supportive, protective, and always ready to stand up for her friends, especially Nini. Powerhouse Vocalist: Though she starts out stage-shy, she possesses an undeniable, show-stopping singing voice. Relatable & Resilient: Her character arc beautifully explores real-world teenage struggles, specifically her journey navigating anxiety and learning to step into her own spotlight.

Richard “Ricky” Bowen is sarcastic yet good-hearted. Ricky starts the series as a casual skateboarder and guitar player who joins the theater department on a whim, only to uncover a genuine passion for performing and a community he relies on. The "Snarky Sweetheart": Ricky is defined as a charming, slightly cocky skater who uses sarcasm as a defense mechanism but genuinely cares about the people close to him. Fear of Change: He struggles immensely with transitions and shifts in his personal life, a trait heavily driven by his parents' sudden separation and subsequent divorce. Improvisational and Talented: Despite being a self-proclaimed "B-minus student," he is a naturally gifted musician who plays both guitar and piano and can effortlessly arrange songs. Boyfriend of Nini.

Gina Porter is transitioning from an intimidating, hyper-competitive antagonist into the compassionate, multi-dimensional female lead of East High. Ambitious & Prodigious: Gina enters East High as an intensely driven, professional-caliber theater prodigy with an Equity card who is determined to claim the spotlight. Defensive Shell: Having moved eight times due to her mother's career, she initially operates under a "eat or get eaten" mentality, pushing people away to protect herself from the pain of inevitable goodbyes. Vulnerable & Deeply Caring: Beneath her guarded exterior, Gina possesses immense warmth, yearning deeply for stable friendships and a true sense of belonging. Exceptional Dancer: She serves as the core powerhouse dancer of the drama department, capable of mastering complex choreography with effortless ease.

Nina "Nini" Salazar-Roberts is a sweet, talented, and initially soft-spoken student at East High School who starts out as an ensemble theater kid but quickly proves herself as a powerhouse lead. Passionate and Musical: Nini is deeply creative and expresses her complex emotions primarily through writing songs on her ukulele. Initially Insecure: At the start of the series, she struggles with stage fright and a lack of self-confidence, often hiding in the ensemble rather than stepping into the spotlight. Determined and Independent: Over time, Nini sheds her "girl-next-door" persona to become independent, ultimately learning that her identity isn't defined by her romantic relationships. Loyal Friend: She shares an incredibly strong, supportive bond with her best friend, Kourtney Greene. Grounded Family Life: Nini is raised in a loving household by her two mothers, Carol and Dana, and maintains a close relationship with her grandmother, Malou. Girlfriend of Ricky Bowen.

Elton John “E.J.” Caswell is the ambitious, charismatic, and overly confident golden boy of East High School. The "Perfect" Overachiever: E.J. begins the series as a popular senior, the captain of the water polo team, an Instagram personality, and a prominent member of the drama club. Deep-Seated Insecurity: Beneath his polished exterior lies an intense anxiety about meeting the impossibly high expectations of his strict father, Cash Caswell.

Ashlyn Caswell is a deeply empathetic, fiercely talented, and loyal student at East High School. The Musical Powerhouse: Ashlyn is a phenomenally gifted songwriter and vocalist. She often anchors the drama club, writing breathtaking ballads. The "Mom" and Confidante of the Group: She acts as the natural hostess and safe haven for her friends, frequently hosting cast parties and giving wise, grounded relationship advice. Her house is the ultimate drama club sanctuary. Overcoming Insecurities: Early in the series, Ashlyn struggles heavily with self-doubt and confidence, feeling like she doesn't fit the mold of a "traditional" theater lead. Watching her step out of her shell to own the spotlight is incredibly empowering.