Tsurugi Kamishiro is a prominent character in the tokusatsu series Kamen Rider Kabuto. As the human identity of Kamen Rider Sasword, Tsurugi is a wealthy and flamboyant aristocrat who initially sees himself above others. His journey in the series explores his evolving perspective on friendship, loyalty, and justice as he becomes an ally and sometimes rival to the main protagonist. Tsurugi’s complex personality and tragic storyline make him one of the most memorable Riders in the franchise.