TV-Series
Description
Matsudaira Motoyasu is a supporting character in the anime Ninja Girl & Samurai Master, which is set during the Sengoku period of Japanese history. He is the daimyo, or feudal lord, of the Matsudaira clan, which controls the province of Mikawa. Born in the year 1518, Motoyasu is depicted as a young man with a calm and composed demeanor, standing in contrast to the more boisterous personalities that surround him. His most defining traits are his sharp intelligence, his deep understanding of political strategy, and his preference for diplomacy over direct confrontation. He is consistently portrayed as a peacemaker, someone who seeks to resolve conflicts through negotiation and alliance rather than through open warfare. Despite his preference for peaceful solutions, he is also a capable warrior, though his skill in battle is often overshadowed by his political acumen.

Motoyasu's primary motivation is to secure the independence and stability of his clan. For many years, he was forced to serve the powerful Imagawa clan, acting as a vassal and enduring their control over his domain. This period of subjugation shapes his early actions, as he bides his time and waits for an opportunity to break free. That opportunity arrives following the Battle of Okehazama, where the Imagawa suffer a decisive defeat at the hands of Oda Nobunaga. Seizing the moment, Motoyasu finally severs his ties with the Imagawa and seeks a new alliance. He travels to Kiyosu Castle to meet with Nobunaga, proposing an alliance of equals rather than one of subordination. This marks a turning point for his character, as he moves from being a servant of a larger power to an independent lord forging his own path.

In the story, Motoyasu serves as a key ally and political counterpart to Oda Nobunaga. While Nobunaga is often reckless, aggressive, and driven by ambition, Motoyasu provides a steadying influence, offering counsel and acting as a mediator between different factions. He is frequently shown trying to balance the interests of his own clan, the demands of his alliance with Nobunaga, and the expectations of other regional lords. His role is that of a diplomat and strategist, helping to navigate the complex web of Sengoku politics. Unlike many characters who rely on brute force, Motoyasu's contributions to the narrative are most often intellectual and political.

One of his most notable relationships is with Oda Nobunaga, whom he respects but does not fear in the same way he once feared the Imagawa. Their alliance is one of mutual benefit, built on strategic necessity. Motoyasu also employs the ninja Hattori Hanzo, who serves as his retainer and carries out covert missions on his behalf. This connection places him in a position parallel to Nobunaga, who employs the ninja Chidori. Through these relationships, Motoyasu is often involved in the espionage and information-gathering aspects of the conflict. His primary antagonistic force in the series is the Iga clan, a group of ninja who seek to undermine his position and further their own interests. Their opposition forces him to rely on his own network of spies and warriors.

Over the course of the series, Motoyasu undergoes a clear character development. He begins as a cautious and somewhat restrained lord, still feeling the weight of his past subjugation under the Imagawa. As he grows into his role as an independent daimyo, he becomes more confident and assertive in his decisions. His journey is one of self-determination, as he transforms from a hostage and vassal into a powerful regional leader. This arc reflects his historical counterpart, as he is the figure who would later become known as Tokugawa Ieyasu, the eventual unifier of Japan. The anime incorporates this future destiny into his character, with his actions and alliances setting the stage for his later rise to power.

As for notable abilities, Motoyasu's primary strengths are not physical but mental. He is a master of diplomacy, capable of forging alliances and navigating hostile political landscapes with ease. He possesses a natural talent for reading people and situations, which allows him to avoid unnecessary conflicts and to turn potential enemies into allies. He is also a competent military commander, able to lead his forces effectively when battle becomes unavoidable. However, his greatest weapon is his patience; he understands the value of waiting for the right moment to act, a trait that serves him well in the volatile world of Sengoku politics. His calm and collected nature, combined with his sharp intellect, make him an indispensable figure in the coalition that forms around Oda Nobunaga.