Is Leviathan Axe equal to mjolnir?

Could you please clarify for me if the Leviathan Axe, as depicted in certain fictional narratives, is intended to be equated with the legendary Mjolnir hammer of Norse mythology? Are they meant to possess similar powers, origins, or symbolism? Or is this a comparison drawn by fans or speculators, rather than an intentional parallel by the creators of the Leviathan Axe? I'm curious to understand the basis for this question and whether there's any official connection between the two.