YOU SAID:

when the death of the grim reaper happened the world had gone astray.

INTO JAPANESE

死神の死が起こったとき、世界は迷い去っていた。

BACK INTO ENGLISH

When the god of death occurred, the world was lost.

INTO JAPANESE

死神が発生したとき、世界は失われました。

BACK INTO ENGLISH

The world was lost when the Shinigami occurred.

INTO JAPANESE

死神が発生したとき、世界は失われました。

BACK INTO ENGLISH

The world was lost when the Shinigami occurred.