Hanbee Takenaka is a character from the visual novel and anime series set in the warring states period. He serves as one of the military strategists for the Toyotomi Army, holding this position alongside his comrade Kuroda Kanbee.

His background casts him as a figure of exceptional intellect, described as a revolutionary genius capable of overturning all logic. In the story, he accompanies the main character Yuzuki on a journey to the territory of the Sanada clan. As a character, he shares notable similarities with Mori Ranmaru; both are the youngest members of their respective armies, possess a feminine appearance, and are close friends with Yuzuki. These shared traits extend to both being vampires and standing as the shortest individuals within their forces. Hanbee is also characterized by his physical appearance, which includes pointed ears, and he is known to wear his hair in a ponytail.

In terms of personality and motivations, Hanbee is deeply loyal to his lord, Toyotomi Hideyoshi, to whom he is shown to be very close. His primary role is that of a brilliant tactician. Even in the most dire situations on the battlefield, he is able to conjure unique and amazing ideas that astonish both his allies and his enemies. This confidence in his own abilities is a key part of his demeanor, as he is known to express certainty in the victory his plans will bring. His development and key relationships are centered on his bond with Hideyoshi and his friendly connections with other youthful members of the cast, such as Yuzuki and Mori Ranmaru. His notable abilities lie entirely in his strategic genius; his mind is his greatest weapon, allowing him to devise flawless-seeming plans to ensure victory for the Toyotomi forces.