I've always been a bit confused about why people are so keen on removing the Joker from Harley's story. Sure it's ultimately a tragic story about an abusive relationship that she struggles to get out of because of her obsession with him but Mad Love is the highest rated episode of the entire Animated Series on IMDb. Most of the best Joker episodes include her, and vice versa.
I like the idea that she does eventually move on and maybe get into a far healthier relationship with Ivy, but skipping past the Joker or taking him out of her life entirely feels like telling a story about a grown up Dick Grayson who never met Batman.
Whereas my first reaction was that a Jokerless Harley sounds like a great idea. Yes, Harley started decades ago as the Joker's abused girlfriend, but she's evolved beyond that now in the comics, accumulated a lot of value as a character on her own. Yes, there's value in telling the story of a newly independent Harley moving beyond her abusive relationship, as the
Harley Quinn animated series and the
Birds of Prey movie both did well; but since that's already been done effectively, it seems worthwhile to do a new version of the character that's based on who she's become rather than yet again rehashing how she began. (Like how the MCU's Carol Danvers went directly to being Captain Marvel without recapitulating her early comics history as Mar-Vell's love interest and later the first Ms. Marvel, Binary, etc.)
If nothing else, it's a good counterbalance to stories like the first
Suicide Squad movie or (apparently)
Joker: Folie a Deux that regress Harley to her "Joker's girlfriend" status and even try to romanticize their relationship, which is disgusting. If we have to put up with stories like that, I say we deserve a counterbalancing version of Harley that's completely independent of the Joker. The good thing about adaptations of fictional characters is that they don't all have to do it the same way, but can explore alternative interpretations and reinventions of a concept.
I'm still firmly convinced that they should've just made up a new character here. Or maybe dug a little deeper into the comics to find someone who's a better fit for what they wanted to do.
"Into the comics?" I think you're forgetting that Harley is Bruce Timm's
own character that he co-created for television.
Did I miss it or has there been no mention of the war?
Have they specified a year for the series? If it's set after 1945, the war would be over.
Besides, many 1940s movies that came out
during the war made no mention of the war. In the first couple of years of America's involvement in the war, the government encouraged Hollywood to gear its films toward propaganda and make movies about fighting enemy spies and saboteurs and the like; but as the war dragged on, there was a growing need for escapism, so a lot of movies started avoiding wartime themes. For instance, in Universal's modern-day Sherlock Holmes series from 1942-6, the first three films pitted Holmes against Nazi spies; the next couple of films told domestic stories with only cursory mentions of the war; and the final seven films from 1944-6 didn't mention the war at all.