YOU SAID:
i am the best person here
INTO JAPANESE
私はここで最高の人です
BACK INTO ENGLISH
I am the best guy here
INTO JAPANESE
私はここで最高の男です
BACK INTO ENGLISH
I am the best man here
INTO JAPANESE
私はここで最高の男です
BACK INTO ENGLISH
I am the best man here
That didn't even make that much sense in English.