an angel in the forest

The boys are walking through the snow looking for a home, and Larry, Richard, Mauricio, and Jack have their ears covered to make them look like mice.

Montier: He's a blue bat who completely breaks with the instincts of his species. He hates hunting mice, is distrustful of people, and is sometimes aggressive. Because of this, and his traumatic past with a dysfunctional family, he was seen as an oddball. He's protective, empathetic in his own way, serious, and marked by loneliness, but he shows immense and loyal affection toward those he considers his chosen family.
Larry: A blue mouse initially captured by Montimer. At first, he is very fearful, cautious, and distrustful, understandably due to the dangers of the forest. Over time, he proves to be resilient, compassionate, kind-hearted, and possesses a hidden courage that surfaces when it comes to protecting his own. His relationship with Montimer evolves from forced survival to a deep love; they become boyfriends.
2. The Children (Adopted)
Ronnie (Ron): A small, energetic, quick-witted, and very sweet laboratory mouse. Despite having suffered abandonment and the harshness of winter, she is outgoing and not at all afraid of Montimer (whom she affectionately calls her "angel"). She is the ray of light that helps to soften and unite the family.
Richie: A young, dark brown bat born with a wing deformity, which led his biological parents to abandon him without a name. He is a tender, sensitive, and somewhat insecure character due to the rejection he suffered, but he finds a safe home in Larry and Montymer that makes him feel valued.
3 Jack and Maurice: They are a pair of bats ostracized from their clan
Maurice is presented as a vulnerable bat with low self-esteem, who felt that his life had no meaning until he met Jack.
Jack is protective, supportive, and acts as a fundamental pillar for Maurice. Together they reflect a duality of mutual support and unwavering loyalty within the community of marginalized bats.
4. Deborah, an intelligent, bold, strong-willed, kind, and brave squirrel.