Having spent over 30 years of his life to the study of multiple martial arts forms including Sari-an, Brazilian jiu-jitsu, Yaw-Yan, Pekiti Tirsia Kali, etc., he has developed his own unique fighting style specialized in grappling, knife, and street fighting.
He earned his college degree in Behavioral Science at De La Salle University Where he went on to become the leader of his fraternity (Tau Gamma Phi).
His involvement in fraternity violence rapidly increased and so did his thirst to seek out the most effective forms of combat.
His first notable accomplishment was winning silver in the 1999 Gracie Jiu-Jitsu Tournament at Detroit Michigan, United States.
[11] On February 19, 2011, Aguilar choked out a fighter for attacking the referee during the event at his own promotion, URCC Baguio 3: Invasion.
This incident remains the only time a promoter took physical action against a competitor, in defense to the referee being attacked by the fighter.
[14] Under Aguilar's complete and direct guidance, DEFTAC has trained and produced martial arts champions in BJJ, MMA, Muay Thai, Wrestling and FMA including first Filipino World BJJ Gold Medalist: Maybelline Masuda, National and International MMA and BJJ Champions: Marcus Valda, Richard Lasprilla, Allan Co, Fritz Rodriguez, Louie Sanggalang, Ali Khatibi, Vince Ortiz, Justin Ceriola, Myron Mangubat, and Red Romero.
[15] His MMA gym, located in Paranaque, Philippines, offers instruction in Mixed Martial Arts, Brazilian jiu-jitsu, Muay Thai, Wrestling and Boxing.
Professional fighters like Royce Gracie, Saulo Ribeiro, and Mauricio "Tinguinha" Mariano have conducted seminars at the center.