3. Naive. A word that is commonly used to negatively refer to a person who is very idealistic and believes in supposed non-existent social constructs such as soulmates, true love, peace on earth etc.
Louise Brooks died on August 8, 1985 of a heart attack. She was interred at the Sepulchre Cemetery in Rochester, New York. She may have never really loved a man, but she was married twice. The first time was in 1926 to director Eddie Sutherland.
If he lost Lisa because she died then it would obvious to him that she died and that Julie was not Lisa; it wouldn't serve any purpose for her to point this out. I've seen several try to hold onto this interpretation for whatever reason. However, Julie would only be saying I'm not your dead wife/fiancÃ©/girlfriend/lover.