Christian self defense system Kalos Agon

Christian self defense system

Kalos Agon (KA) is a highly effective self defense system founded on the principles of the Christian faith.

The system incorporates grappling, striking, street fight survival philosophy, and weapons training.

Brian Hiller


Hiller was trained as a medic in the US Army. He is a Physician Assistant (PA-C) with the Franciscan Health System in Enumclaw Washington. Hiller has been practicing Brazilian Jiu Jitsu for 15 years. Hiller is an elder at Wabash Church and regularly teaches Sunday school classes, and he is married to Beau's sister Juliette and is a proud father of 5 kids.

Beau Chevassus


Chevassus has actively trained in martial arts for 16 years, acquiring his black belt in Tae Kwon Do. Chevassus is the founder and President of Knok Studio, a non-profit studio that produces media for charities and churches both regionally and on an international scale. He has done non-profit work in Nepal, India, Sierra Leone, Togo, Mexico, and across the street. Chevassus graduated from Whitworth University with a double major in Theatre (BA) & Religion (BA). He enjoys spinning fire (poi) and making videos for his YouTube partner channel, which has over 29 million views. Chevassus is an active elder on session at Wabash Church, and he loves Christian Self-defense philosophy.

  • Students
  • Courses
  • Reviews