Thor (comics)
Thor, a founding member of the superhero group the Avengers, often battles his evil adoptive brother Loki, a Marvel character adapted from the Norse god of mischief. He is among Marvel's most powerful superheroes. Many recurring characters in his stories are based on Norse Mythology. Apart from this main superhero, Marvel features a number of characters based on him.
Mjölnir
The most famous depiction of swastika imagery in Viking history is a runic inscription found on the hilt Sæbø sword. Individual swastika carvings of Germanic origin, however, can be traced back as early as the Bronze Age and are commonly found alongside sunwheels and sky gods. Though the swastika's exact meaning has eluded definition, its association with luck, prosperity, power, protection, as well as the sun and sky are factual. Mjolnir is also linked to luck, prosperity, power, and protection in Nordic rituals. Also, Thor was the dominant sky god of Norse religion and runestone depictions of the swastika are commonly found beside, or in connection with, his image. One example, found in a book of Icelandic spells, shows a drawn swastika, clearly identified by its iconic shape, then precedes to references it as “Thor's hammer”. Indeed, the crossover of these symbols was prevalent in Norse spell-work, especially runic inscriptions, as their presence was believed to heighten the potency of a spell.