YOU SAID:

my best friends name is Audrey and she is the best person in the whole entire world.

INTO JAPANESE

私の親友の名前はオードリーであり、彼女は全世界で最高の人物です。

BACK INTO ENGLISH

My best friend's name is Audrey and she is the best person in the world.

INTO JAPANESE

私の親友の名前はオードリーであり、彼女は世界一の人物です。

BACK INTO ENGLISH

My best friend's name is Audrey and she is the best person in the world.