Some of our self defense techniques were derived from Kenpo which while very effective, requires real precision to use the right moves from the right position. Lavallees has shifted during the last three years to a reference point-based approach which is derived from Israeli Krav Mega. There are three posts about our self defense. One is a demo of BJJ Standup Self Defense by Kyoshi, one collects many of the Rear Choke Release , and the other Bear Hug Releases from Behind.
Logar Shin is kung fu inspired.