YOU SAID:
I'm a demon the son of satan
INTO JAPANESE
私は悪魔の息子である悪魔です
BACK INTO ENGLISH
I'm the devil, the son of the devil
INTO JAPANESE
私は悪魔、悪魔の息子です
BACK INTO ENGLISH
I'm a devil, a devil's son
INTO JAPANESE
私は悪魔、悪魔の息子です
BACK INTO ENGLISH
I'm a devil, a devil's son
That didn't even make that much sense in English.