Ken Ryuuguuji, also known as Draken, is a prominent character in the anime series 'Tokyo Revengers'. He is the vice president of the Tokyo Manji Gang and is known for his tall stature, dragon tattoo, and distinctive braided hairstyle. Draken is a close friend and confidant of the protagonist, Takemichi Hanagaki. Despite his intimidating appearance, he possesses a strong sense of justice and loyalty, often acting as the mature and level-headed member of the gang. His leadership and combat skills are crucial to the gang's dynamics and their battles against rival factions.