YOU SAID:

when you eat a baby, a rainbow hatches

INTO JAPANESE

赤ちゃんを食べると虹がかえる

BACK INTO ENGLISH

Eating a baby makes a rainbow

INTO JAPANESE

赤ちゃんを食べると虹ができる

BACK INTO ENGLISH

Eating a baby creates a rainbow

INTO JAPANESE

赤ちゃんを食べると虹が出る

BACK INTO ENGLISH

Eating a baby creates a rainbow