YOU SAID:
Who's up in the middle of the night?
INTO JAPANESE
真夜中に誰がいますか?
BACK INTO ENGLISH
Who is at midnight?
INTO JAPANESE
真夜中は誰ですか?
BACK INTO ENGLISH
Who is midnight?
INTO JAPANESE
真夜中は誰ですか?
BACK INTO ENGLISH
Who is midnight?
That didn't even make that much sense in English.