He had a revelation from the kanji '貫' that means sticking to your principle at the Atago jinja Shrine in Kyoto City, he then founded his school. (The tradition of Katayama-Hoki school didn't mention anything about Jinsuke HAYASHIZAKI..)
京都の愛宕神社(京都市)で「貫」の一字の啓示を受け、流派を開いたと伝えられる（片山伯耆流の伝承では林崎甚助の名は出てこない）。