>>528004710
>Raidou is set in the fictional timeline of Taisho 30 so Yoshihito is already dead (he died in 1926)
Anon, the reason the Taisho era ended in 1926 is because the Taisho Emperor died in 1926.
If the Taisho period has gone on longer than in our reality, it is literally because the Taisho emperor has lived longer than our reality.