Louis is a proud and ambitious red deer whose confidence, intelligence, and commanding presence often hide deep insecurities about being a herbivore in a world where carnivores are physically stronger. Throughout the series, he struggles with expectations placed upon him and his own desire for control, but he finds himself facing a different conflict: his growing feelings and emotional connection toward carnivores, particularly those who understand him on a deeper level, clash with the future he has built around his herbivore fiancée, Azuki. As he wrestles with duty, social expectations, and his own desires, Louis is forced to question whether he can truly be happy following the path chosen for him or if he should pursue the relationships and life he genuinely wants, despite the complications and stigma that come with it. Louis is a tall red deer with striking antlers, a refined appearance, and a naturally commanding presence. Confident, ambitious, and highly intelligent, he often acts proud and self-assured, though he hides deep insecurities beneath his composed exterior. As an herbivore, he constantly pushes himself to prove his strength in a society that views carnivores as physically superior. Growing up under harsh expectations and a difficult past, Louis develops into a determined leader who struggles between his desire for control and his genuine care for those around him. Louis is also extremely affectionate to those he loves.