When Mrs. Williams says that her father started this style in KC, what she means, is that he was the first to bring this style to the Kansas City Area. I train with Senseis Hess, Jones, and Baswell. Their teacher was Mr. Steve Williams, who was taught by Oscar Adams, who was taught by Terry James, who was taught by Ray Flowers. We know that Mr. Flowers brought this style back from Korea. But, we do not know when Kensenzue Yamaeugue lived. And I am pretty sure that his Jujutsu, would have been a family art, passed down, generation to generation. And when i have the chance I will upload the kanji.