Sōsuke Aizen is a former captain of the 5th Division of the Gotei 13 in the Bleach anime television series. Before becoming a captain, he is masked as a kind and well-meaning Shinigami officer, while secretly creating a plan of betrayal of the lieutenant of his old division and conducting nasty experiments. Aizen's plans reach an ending point after he kills the Central 46, organizes Rukia Kuchiki's execution, and fakes his death. This character is very tricky but also very clever and organized. A fanart Bleach cursor featuring Sōsuke Aizen and his katana called Zanpakutō.
