If you had a twin (identical) and you died young (26) and with a wife
would that not be the most awkward funeral ever? With the constant face of someone else reminding the wife of the dead husband? Or for the twin, looking at his dead corpse in a coffin?
Or would they just have sex? The twin and wife of course.
I am glad I am not a twin right now.
(just realized that twins are girls too, but I think it works both ways)
(I am also assuming they look similar despite the aging/personality growing process)