It’s said that the lineage that we call Zen started in a place called Vulture Peak.
It’s said that it started when the Buddha was silent, in the space between words—it was the teaching of no-teaching. His students asked for a teaching, as they did many times. Instead of speaking, as they expected, he just raised a flower. It was a white lotus and he just held it up and showed it to everyone.
All of the assembled students were just confused and disappointed, as we can imagine we would be, except for one. His name was Mahakasyapa. Mahakasyapa smiled. The point is usually said to be that the dharma isn’t something you hear or read. It’s experiencing this moment as it is, purely and directly. Everyone else was waiting for some great philosophical teaching. Mahakasyapa just sat there and experienced the Buddha raising a flower. At this point, the Buddha declared that Mahakasyapa was his chosen successor, that he had attained enlightenment just as the Buddha himself had.
Mahakasyapa was an important historical figure. He convened the first council after the Buddha’s death, where everyone got together to recite and share the Buddha’s teachings that they had memorized. In Theravada temples he’s sometimes depicted in art hanging around with Ananda, the Buddha’s cousin and attendant.

