Movie
Description
Izumo Kusanagi is a central figure within the Red Clan, known as Homra, serving as its second-in-command and the owner of its headquarters, the bar also named Homra. He stands approximately 188 cm tall and is in his mid-to-late twenties. Before the events of the main story, he attended the same high school as his future king, Mikoto Suoh. It was during these formative years that Kusanagi, a self-possessed youth, was approached by a persistent middle school student named Tatara Totsuka, who had been following Mikoto. Despite Kusanagi's initial warnings to keep his distance to avoid getting hurt, Totsuka’s determination forged a bond that would last for eight years, making the three of them close, long-time friends.

Kusanagi's personality is defined by a deep-seated composure and rationality. He is a stark contrast to the impulsive and fiery nature typical of many of his clansmen, reacting with calm and calculation even in the most dangerous or extreme situations. This collected demeanor, combined with his sharp intelligence, makes him the primary strategist and the one who "wields the reins" of the clan, especially when his King is absent or unwilling to be bothered. He is often described as the "brains" of Homra, handling everything from financial planning to organizing operations. Despite his controlled exterior, he has a deep-seated fondness for culture and art, which is most clearly expressed in his fierce protectiveness over the HOMRA bar, particularly the vintage bar counter he imported from England. Any damage to his establishment is one of the few things that can truly break his serene composure.

Kusanagi’s primary motivation is the preservation and protection of Homra and its members. He views the bar as a home and his role as the one who holds the family together. Official commentary notes that he acts as a "mother" figure, providing a nurturing yet firm presence that balances the clan's wilder impulses. Without him, Homra would not function as a cohesive unit, as his efforts allow Mikoto Suoh the freedom to act as he wishes, unburdened by logistics. While he is capable of being a leader in his own right, his personal loyalty to Mikoto is absolute, and he has dedicated himself to supporting the King he chose to follow. This sense of duty drives him to seek any avenue that benefits the clan, including operating as an underground informant to gather intelligence on a wide range of people and situations.

In the story, Kusanagi acts as the anchor of the Red Clan. After the tragic death of Totsuka, which destabilizes the clan and hastens Mikoto’s downfall, Kusanagi is forced to suppress his own grief to manage the fallout. He later takes on a crucial role in the search for a way to stabilize the next Red King. Following Mikoto's death, he travels to Germany to search for research notes left by the first king, knowledge he then uses to help awaken a new era for the clan. This demonstrates his willingness to take the long view and act decisively for the future, even when weighed down by personal loss. His relationships are the core of his character. His bond with Mikoto is one of deep, unspoken trust and mutual respect, while he viewed Totsuka as a beloved younger brother whose loss affected him profoundly. He is a figure of authority for younger members like the hot-headed Yata Misaki, whom he can easily restrain and calm.

Izumo Kusanagi wields the red aura of his clan, which manifests as pyrokinesis. His signature ability involves using his ever-present cigarette as a catalyst, flicking the sparks or ashes to generate small, homing spheres of fire that explode on contact. He is considered the second strongest member of the clan in terms of pure power and is also highly capable in hand-to-hand combat. He is a heavy smoker and speaks with a distinct Kyoto dialect, which softens his intimidating demeanor but also contributes to his air of relaxed sophistication. Throughout his journey, the most significant development is the struggle to maintain his rationality in the face of overwhelming sorrow. The death of his two closest friends tests his stoicism to its limit, and in the world of dreams, he finally allows himself a rare moment of vulnerability, openly weeping when briefly reunited with their spirits before accepting that he must carry on.