Starting with Aikido at the age of 12 , Aigisilaos (Agi) Traianos found his love and way in the martial arts through Shotokan Karate, TaeKwonDo, Kick Boxing, Wing Chun and later as a teacher in the Alpha Combat System (former coach). Agi showed right from the start a special interest in the applicability and the effectiveness of different systems and a few years ago his path crossed with Heiko's. First as Heiko's teacher, becoming later a student of the filipino martial arts under Heiko's guidance. Together they got certified as Beta-8 practitioners by Richard Grannon. The CXT-Project was almost a natural developement of the blend of systems and arts that came together. With the core fighting ideas in the Beta-8 Syllabus, CXT was developed by integrating and expanding this core with drills and concepts from the battelfield tested art of Kali. Agi is teaching CXT in Germany since 2013.