YOU SAID:
I'm a person who exists and who is a person
INTO JAPANESE
私は存在する人間であり、人間である
BACK INTO ENGLISH
I am a human being, I am a human being
INTO JAPANESE
私は人間です、私は人間です
BACK INTO ENGLISH
i'm human i'm human
INTO JAPANESE
私は人間です、私は人間です
BACK INTO ENGLISH
i'm human i'm human
That didn't even make that much sense in English.