YOU SAID:
hi I am the destroyer of humanity, you
INTO JAPANESE
こんにちは、私は、人類の駆逐艦を
BACK INTO ENGLISH
Hi, I, destroyer of mankind
INTO JAPANESE
こんにちは、私は、人類の破壊者
BACK INTO ENGLISH
Hi I was destructive of human beings
INTO JAPANESE
こんにちは、私は人間の破壊だった
BACK INTO ENGLISH
Hi, I was the destruction of the human
INTO JAPANESE
こんにちは、私は人間の破壊
BACK INTO ENGLISH
Hi, I'm human destruction
INTO JAPANESE
こんにちは、私は人間の破壊
BACK INTO ENGLISH
Hi, I'm human destruction
That didn't even make that much sense in English.