Jasmine Kougami, known as DekaYellow, is one of the main protagonists in Tokusou Sentai Dekaranger. She is a member of the Special Police Dekaranger team, specializing in ESP-based abilities and detective work. Jasmine possesses psychometric powers, allowing her to read memories from objects or people by touch, which aids in solving cases. Her calm demeanor and sharp intelligence make her a valuable asset to the team, and she often provides emotional support to her teammates throughout their missions.