Nakigitsune is a sword warrior, or Touken Danshi, in the anime series 'Touken Ranbu'. He is based on a historical sword that was known for its distinctive fox motif. Nakigitsune is a reserved and quiet character, often seen with a fox spirit who speaks on his behalf. This dynamic gives Nakigitsune a unique presence in the series, as he appears aloof and mysterious due to his minimal direct communication. His role involves assisting the Saniwa in protecting history from the Time Retrograde Army, showcasing his loyalty and combat skills.