Question: Custom knifemaker Gil Hibben designed the knifes used by Ed Parker in this martial art characterized by the use of quick and powerful strikes delivered from the body's natural weapons, powered by rapid stance transitions?
Sentence (from "American Kenpo"): American Kenpo ( , pronounced KeMpo) is a martial art characterized by the use of quick and powerful strikes delivered from all of the body's natural weapons, powered by rapid stance transitions.
Relevant evidence: Yes