When an image of the full, 15-member lineup of DC Comics' relaunched Justice League leaked over the weekend, discussion immediately turned to the identity of two of the four female characters.

The figure on the left, between Atom and Firestorm, was quickly pegged as Element Woman, a member of the Secret Seven who debuted in Flashpoint #1. But the character opposite her hasn't been so easy. Speculation soon settled on Zealot from the WildStorm universe, Black Canary, Power Girl -- fan blog DC Women Kicking Ass has head shot comparisons -- and even the monster-hunting Miranda Shrieve introduced in Flashpoint: Frankenstein and the Creatures of the Unknown #1.

All are seemingly good contenders -- all blonde, all with something to contribute to the Justice League roster, and to the newly tweaked DC Universe continuity. Black Canary has a history with the League -- she's alternately a founding member or a later addition, depending on the reboot -- while Power Girl served with Justice League Europe. Of course, if the Justice League is starting anew, then none of that much matters. Zealot would help to cement the mergers of the DC and WildStorm universes (Martian Manhunter is now part of Stormwatch), and Miranda, along with Element Woman, would help to untangle how, or if, the threads of Flashpoint tie into the New DCU.

There are solid cases for each of those characters, right? Even if none has the beauty mark that the mystery woman sports above her lip. Right? Well, no.

Overnight, Justice League writer Geoff Johns dropped a bombshell that destroyed all of those theories. "That is not a blonde," he wrote on Twitter. "(No one's guessed the characters correctly yet.)"

So back to the drawing board, fandom! Who's a not-blonde, beauty-mark bearing, turtleneck-wearing superheroine that no one's thought of yet?