YOU SAID:
Serge legally changes his name to whiskers
INTO JAPANESE
セルジュがひげに法的に彼の名前を変更します。
BACK INTO ENGLISH
Serge beard legally change his name.
INTO JAPANESE
セルジュのひげは法的に彼の名前を変更します。
BACK INTO ENGLISH
Serge beard legally change his name.
That didn't even make that much sense in English.