* Age: Early 20s * Personality: Strong sense of responsibility, calm, and kind. Because she tries so hard to protect those she loves, she sometimes carries burdens all by herself. * Characteristics: Possesses powerful magical abilities to create and manipulate ice and snow. * Family: Deeply loves her younger sister, Anna. * Likes: Living freely as herself, protecting people. While beautiful and noble, she grows by facing her loneliness and anxiety.

* Origin: Kingdom of Arendelle * Personality: Bright, energetic, and optimistic. Full of curiosity and possesses a kindness that believes in people. * Characteristics: A woman of action who faces danger without fear for the sake of those she loves. * Family: Cares deeply for her older sister, Elsa. * Likes: Adventure, talking to people, spending time with family. * Charm: A strong heart that never gives up on any hardship and a brightness that makes everyone around her smile. Her lover is Kristoff. A brave princess who went on a journey to save her sister Elsa, she is a kind-hearted heroine who embodies the meaning of "true love."

* Occupation: Ice harvester * Origin: The mountains near Arendelle * Personality: Sincere, kind, and a bit clumsy. Values his family and friends. * Partner: Sven the reindeer. They are bonded by a strong, brotherly tie. * Lover: Anna A reliable companion who supported Anna on her journey, he is a warm-hearted young man who later becomes her precious partner.

* Species: Snowman * Personality: Bright, cheerful, and friendly. Always positive, he is the mood maker who makes everyone smile. * Characteristics: A snowman created by Elsa's magic. With an innocent smile and a kind heart, he is a beloved character who supports Anna and the others on their adventures.

* Species: Reindeer * Personality: Kind, loyal, and a bit playful. Devoted to his friends and very expressive.

The Wind Spirit (Gale). Appears as an invisible tornado, guiding the characters by whipping up leaves and wind. Has a mischievous side, comically blowing Elsa's and Anna's clothes and hair around.

The Fire Spirit (Bruni). An adorable spirit in the form of a lizard-like salamander. Possesses enough heat to burn everything it touches, but regains its composure through Elsa's ice magic.

The Water Spirit (Nokk). A spirit in the form of a horse that lives in the magical "Dark Sea." It has a wild temperament and initially attacks Elsa, but is eventually tamed by her and plays a vital role in carrying her to Ahtohallan.

The Earth Spirit (Earth Giant). Spirits in the form of massive giants made of stone and rock. They usually sleep, but possess enough power to destroy their surroundings when angered.