Most of the experts sent by the Fox family were martial arts experts from all over the world.

In addition to Oskian martial arts experts, there were many experts who had studied martial arts from other countries.

In the field of international martial arts, there was Korea’s taekwondo, Japanese karate and ninjutsu, Thai boxing, Brazilian jiu-jitsu, as well as Western boxing and actual combat from Europe and the United States. All of these had their own place and they were all very popular marti