Perhaps, but there are a lot of people who wear outfits like that in comics. If its not Dick Tracey, Commissioner Gordon, or The Mask, I'm not quite sure who he is.
Needless to say, my DC knowledge is mostly limited to Batman and the JLA stuff.
I'll take huntress...On a more serious note, what do we got?
JLA storyline
Robin - @Sora1297
Batman - @The Afterman
Hawgirl or Raven - @ch0sen1
??? or maybe The Huntress - @Avower
The Question - Razilin
That everyone thus far?