Our main character is the quiet and sensitive gray wolf Legoshi. Because of his fearsome appearance and odd habits he is widely mistaken to be a scary, bloodthirsty carnivore. Legoshi is wholly aware of this and does everything in his power to minimize himself and downplay his intimidating aspects. The series is largely about him coming to terms with his place in the world as a wolf. Legoshi develops some complicated feelings for the rabbit Haru. (Source: TV Tropes)

Twelve was one of two members of a terrorist group known as Sphinx, working with Nine as his primary partner. He and Nine grew up together in an institution for children known as the Settlement, and engaged in terrorist activities, with unknown motives. On the outside, he's a typical jokester: light-humored and energetic, enjoying messing around in other people's business. However, he is fully capable and willing to adopt ruthless and violent methods if the situation calls for it. This contradictory set of personality traits are the result of the psychological damage sustained during his stay at the aforementioned children's institution. Nonetheless, he is a loyal and dependable friend, has a genius mind and a keen sense of social justice. He also has a compassionate side, as evidenced by his interactions with Lisa Mishima. (Source: Wikipedia)