look at this pic of the memorial for Saitou
http://www.aizukanko.com/maturi/autumn/sinsen-
gallery/hajime/pages/h08.htm
there is a lantern there
now, I wondered about this for many months and I read in a book that
the presence of a lantern goes way way back and is connected with
Shinto beliefs on pollution. Bodies were usually buried at night.
In more modern times funerals are held during the day but the lantern
is still present to reflect on this old belief.
I've seen many Chinese films dealing with night burials but the
reasoning may not be the same. Even today in Chinese burials there
are lanterns all over the place at the service.
more on death
There are a couple versions of Toshiyoshi Kawaji's death. But he
isn't the only one, many important people will have different days on
which they supposedly "died". He died on the way home, OR he died 5
days after he got home. Dr. Baelz in his diary mentions during his
treatment of a government official that the family was 100% prepared
for a funeral and they announced that their beloved was DEAD even
though the good doctor said that the man was in a coma state and NOT
DEAD. Simply, deaths are announced when families are PREPARED.
There are more examples going farther back in history as well. Even
in the early 20th century and Empress, I can't remember which one,
passed away while on vacation but she was treated as alive during her
trip back home. Once the body was in the palace...THEN her death was
made public.
if you want more morbid stuff....I read plenty on cremations and how
bodies are prepared........