Serizawa is the Lead Commander (筆頭局長) and the highest authority in the Shinsengumi.<br /> Although he has a sharp mind, he's quick-tempered, arrogant, and self-centered. <br /> His outrageous behavior is the reason why Shinsengumi became notorious in Kyoto. <br /> He looks down on Kondou and Hijikata.<br /> <br /> Source: <a href="http://tokio-fujita.livejournal.com/1142.html" target="_blank" rel="nofollow noopener noreferrer"><a href="http://tokio-fujita.livejournal.com/1142.html" target="_blank" rel="nofollow noopener noreferrer">http://tokio-fujita.livejournal.com/1142.html</a></a><br /><br />