YOU SAID:
You have ever been the ally of humans! Have you forgotten what they did to your mother?
INTO JAPANESE
あなたはかつて人間の味方でした!彼らがあなたのお母さんにしたことを忘れたのですか?
BACK INTO ENGLISH
You were once a human ally! Have you forgotten what they did to your mother?
INTO JAPANESE
あなたはかつて人間の味方でした!彼らがあなたのお母さんにしたことを忘れたのですか?
BACK INTO ENGLISH
You were once a human ally! Have you forgotten what they did to your mother?
That didn't even make that much sense in English.