Master Luis Carlos Aguilar Córdoba 8th DAN, Director & Founder. Yun Moo Kwan of Costa Rica, founded in 1980 by Master Luis Carlos Aguilar Córdoba, has been a pillar of Taekwondo in the country. With more than 40 years of history, it has influenced the training of athletes and the introduction of Olympic Taekwondo in Panama. Its first black belt, Master José Luis Sandoval, has also contributed to the creation of other academies in Costa Rica. Recognized for its legacy, the academy has maintained high performance in competitions and constantly adapts to changes in the sport.