After the death of his early disciple Monnyusai HAYASHI, Sanchi YASUI (accomplished Igo player) made his own disciple succeed to Rigen's family reign as Monnyusai HAYASHI, the second, and this is the origin of the Hayashiya family.
利玄の弟子の林門入斎没後に、安井算知が弟子に2世林門入として家督を継がせたのが林家となった。