I can see her using disguises from time to time, but I don't see her living a double life the way other heroes do. My favorite incarnations see her openly communicating her mission to the world and living in her own skin without any form of deception. Truth is her thing, after all.
This, and what Natamaxx brought up, are about the extent I can see Diana having a usefulness for a secret identity; more a private life.
But a full-on second life ala "mild-mannered Clark Kent" or "foppish playboy Bruce Wayne" never struck me as really integral to her and more just done because that's what you did with superheroes at the time.
If she's with friends or anyone, flying away aint always gonna be an option.
IF Diana exists in a universe where the public doesn’t know that the superhero Superman and the journalist Clark Kent who writes stories about Superman and often gets exclusive interviews with Superman are one and the same, then I don’t think it’s too incredible that Diana could avoid the more paparazzi style press when going about her daily business (most of which would involve a certain level of press / attention anyway, whether her superheroics or charity work).
I could easily see Diana as one of those celebrities who “agrees” to pose for 5 minutes when “discovered”, in exchange for then being allowed to go on her merry way. Given that the paparazzi couldn’t easily stake out her home or follow her car (as her form of transport when coming and going is flight), it shouldn’t be a major issue.
I just don’t really see it being an issue that Wonder Woman media needs to address or concern itself with.
You're comparing someone who is changing their identity compared to someone who wouldn't be. If she didn't go Diana Prince then she'd be Diana whose WW. One of the most famous people in the world, fashion icon, best of the best. I think she'd always have people hounding her.
I don't understand why people don't get this? Marston created the Diana Prince identity from the very beginning, so he must have thought it was integral to the character. It adds a lot of drama and other avenues for storytelling. It's for that reason it's beeen included in all live action depictions of Wonder Woman. The whole celebrity superhero thing has been done for 40 years and has gotten extremely tired.
Because I think Marston had lots of good ideas, and Diana Prince wasn't one of them. He followed the standard of every superhero having a secret identiy (even Steve Rogers, can you believe it?).
Diana is confident and comfortable in who she is. She grew up being in the spotlight, and it's what made her so strong. She wants other women to stand right alongside her, even without powers. She uses all of her history to connect to others in the daylight. If she wants to rest somewhere full of people, she still wouldn't need a double life to do that. Just a pair of sunglasses and different outfit.
Most of those stories about Diana were about her pretending to be something she isn't, which is a waste of time considering why she came to this world. And I certainly hated the idea of Diana being unhappy because Steve Trevor loved WW and not the army nurse in glasses