Taiko is an honorific title of the lord who built Osaka Castle, Toyotomi Hideyoshi, who today is still affectionately called Taiko-han by Osaka people. Sen no Rikyu, a close adviser to Taiko, established the Japanese tea ceremony and thus assured his place in history. Both rooms are tatami-floored for optimal enjoyment of a Japanese atmosphere. Available for groups and families up to four, the rooms can also be used for group dining and events.