WARNING: The following  contains spoilers for Thor: The Worthy #1, by Walter Simonson, Mike Hawthorne, Sal Buscema, Tamra Bonvillain and John Workman, on sale now.

Many have wielded the mighty hammer, Mjolnir, even, as it turns out, a few who don't even exist in the Marvel Universe. Thor: The Worthy #1 features numerous sub-stories inside of it, each highlighting the adventures of a different warrior to hold Thor's mystical weapon. Beta-Ray Bill and Thunderstrike receive their own interesting little chapters while the final story, featuring Jane Foster, provides a glimpse into the history of Mjolnir and all who could lift it.

This glimpse includes that which really should not be: Mjolnir, wielded in the hands by two DC heroes, Superman and Wonder Woman. This isn't even a vague reference, either, but rather an explicit image of both Kal-El and Diana of Themyscira being worthy.

A CROSSOVER FOR THE AGES

The story in question features Jane Foster as Thor, walking through Asgard with Lady Sif. The two are having a few disagreements: namely that Sif doesn't see Jane Foster as worthy of the hammer. Before they can finish their argument, however, two trolls pass by. The two heroes intercept them and learn they have recently stolen the Mirror of Finvarra, a mirror enchanted by the dark elves that offers a window into other worlds. More specifically, the trolls believe it can offer them a view of their enemies across all realities. They see it as a way to spy on any opposition they might face.

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The two female warriors effortlessly take the mirror from the trolls. Sif attempts to shatter it with her sword, but Jane convinces her to surrender the mirror to her instead so she might smash it with her hammer. Jane fears that the mirror might reveal her secret identity, as, at that point, no one knew her to be Jane Foster.

As it flies overhead, Jane sees all the people worthy of Mjolnir -- Beta Ray Bill, Odinson, Captain America, Frog-Thor, and two shadowy figures at the far end who are unmistakably Superman and Wonder Woman.

Ultimately, Thor smashes the mirrors to atoms, eradicating it from reality and, for the time, protecting Jane's identity.

WORTHINESS IS MULTIVERSAL

Superman Mjolnir

Even while holding the hammer, the images the mirror reveals indicate that Superman and Wonder Woman would maintain their identities as their respective heroes, much in the same way that Steve Rogers remained Captain America even after lifting the hammer. More importantly, this Easter egg confirms that both Kal-El and Diana are worthy of wielding Mjolnir, which means they are at the very least as worthy as all the others the mirror revealed.

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Of course, this isn't the first time Superman has wielded Mjolnir. We saw the Last Son of Krypton do this in the inter-company crossover, JLA/Avengers. However, this added confirmation serves to reinforce what many people already could have told you: Superman is one of the utmost paragons of justice in any universe.

Wonder Woman, however, is perhaps the more interesting revelation here. As a demi-god (or Goddess, depending on the continuity) herself, she possesses the same ties to divinity that Thor does. However, her noble spirit and desire to bring good to all the world very logically makes her a worthy host of Mjolnir, just as he is.

Whichever way you view it, should Mjolnir ever find its way into the DC Universe, it's clear who would be able to lift it.

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