Kamen Rider Garren is a character from the Japanese tokusatsu series Kamen Rider Blade, which aired in 2004. He is one of the main Riders, known for his distinctive red and black suit. Garren's real name is Kazuma Kenzaki, and he transforms using the Garren Driver and a special card known as the Garren Card. As a member of the Rider team, Garren fights against the Undead, supernatural creatures that threaten humanity. His abilities include enhanced strength and agility, along with unique attacks like the Garren Punch. Garren's character development explores themes of friendship, sacrifice, and the struggle between good and evil.