Detective Comic #27: The very first glimpse we get of the guy and already he looks pissed.

If you were casting the part of the evil scientist who would prove the Caped Crusader's deadliest nemesis, you'd likely glance at the headshot of German-born psychiatrist Dr. Fredric Wertham, with his owl-like glasses and severe Prussian features, and think, "Nah, too on-the-nose.

I always had trouble with the Bruce Wayne in the comic book," Burton said. "I mean, if this guy is so handsome, so rich, and so strong, why the fuck is he putting on a Batsuit?

Show some respect. They were your grandparents. -Batman
Just names and dusty frames on the wall to me. -Damien
I take exception to that. There is not a speck of dust collecting on those portraits. -Alfred

All you need remember is one simple rule. Never mix business...with pleasure.

The world has accepted hard-core fans' argument. Batman, this children's character who dresses up in a costume to effect the change he wishes to see in the world via face punching, is serious.
And awesome.
And definitely not gay.
And, most importantly, now and forever, badass.
This is the Batman narrative that now permeates the culture—the narrative that doesn't like nobody touching its stuff and doesn't want any of you homos touching it, neither.