Kaede Ichinose is a student and idol at Starlight Academy, later joining the "main eight" cast. She transferred from America, where she appeared in commercials for her father's sushi chain "Kaede Sushi" and performed on the idol show "Kids' Club". This returnee background shapes her mannerisms, leading her to frequently use English phrases and greet others with cheek kisses.

She possesses cropped, curly red hair, rosy-pink eyes, and accessories including a silver hair pin and brown choker. Her standard idol coord features a pale-pink blouse, orange-checkered mini skirt, and brown stiletto boots. Personality-wise, she exhibits a friendly demeanor with a strong fascination for magic, often performing tricks during interactions and performances. She prioritizes audience enjoyment and occasionally makes dramatic entrances, like skydiving into auditions.

As an idol, she primarily uses the Magical Toy brand, with performances showcasing bright, colorful toys and rainbows in her aura. She auditions for Tristar alongside Mizuki Kanzaki and later partners with Yurika Tōdō in the Partners Cup, persuading Yurika to collaborate despite initial reservations. Her influence extends to encouraging Ichigo Hoshimiya to travel to America.

Key details include her birthday (November 23), blood type (O), height (158 cm), likes (hamburgers, California rolls), dislikes (natto), and skills (dancing, magic). She holds distinctions as the first main character with short hair and the only first-generation character to receive a Premium Rare coord before her debut. Merchandise exists featuring her in an animal-themed coord for "Aikatsu! 10th Story ~Mirai e no Starway~".