Emperor of Japan
The current Emperor on the throne is typically referred to as "Tennō Heika" (, "His (Imperial) Majesty the Emperor"), "Kinjō Heika" (, "His Current Majesty") or simply "Tennō", when speaking Japanese. The current Emperor will be renamed "Daijō Tennō" (, Retired Emperor), often shortened to "Jōkō" (), upon his planned retirement on 30 April 2019, and renamed "Heisei Tennō" () after his death and will then be referred to exclusively by that name in Japanese. In Japanese culture, it is considered a major faux pas to refer to a living Emperor by his posthumous name, although the posthumous name is the same as the era, which is used in official documents.
Enthronement
This ancient rite was held in Kyoto, the former capital of Japan, until 1990 when the enthronement ceremony for Emperor Akihito took place at the Imperial Palace in Tokyo. The ceremony is not public, and the regalia are generally seen only by the emperor himself and a few Shinto priests. However, an account in "Time" from the enthronement of Akihito's father Hirohito in 1928 reveals a few details. First is a three-hour ceremony in which the emperor ritually informed his ancestors that he had assumed the throne. This was followed by the enthronement itself, which took place in an enclosure called the "Takamikura", which contained a great square pedestal upholding three octagonal pedestals topped by a simple chair. This was surrounded by an octagonal pavilion with curtains, surmounted by a great golden phoenix.