In particular, is there any thinking on how things might work between Loki and Angrboða, who produced significant offspring? I'd also be interested in other examples of giant/non-giant matches.

From a more general perspective, I'm interested in how the size differential between the gods and giants is reconciled in stories where they interact, for instance in the third ríma of the Lokrur. Even if illusion were utilized to make Jörmungandr appear to be a cat, how can the world serpent fit into a hall?

  • 1
    Outside of mythology, see also scifi.stackexchange.com/q/27772/4918 "In the potterverse, how do giants procreate with humans?"
    – b_jonas
    Commented Aug 11, 2017 at 15:11
  • @b_jonas lol. If this is a subject you have any interest in, I'd highly suggest Gene Wolfe's The Wizard Knight. He gets into the subject of human/giant intimate relations in some detail. Quite salty!
    – DukeZhou
    Commented Aug 11, 2017 at 15:53
  • My answer there should make it clear that I'm not interested to know the intimate details. I know just enough to be almost sure such a sexual relationship is possible. (Whether they can procreate this way is a different matter.)
    – b_jonas
    Commented Aug 11, 2017 at 20:41
  • @b_jonas Wolfe is always worth reading in any case, and that subject constitutes only an aside in a very cool story that involves an excellent take on the division of the universe into connected world/realms, such as in the Norse mythology. (Surt also make an appearance;)
    – DukeZhou
    Commented Aug 11, 2017 at 20:47

3 Answers 3


Well, let's start with the obvious: where the jotuns in fact, giants? (I will be using "jotuns" for the group throughout, to have avoid confusion).

This seems likely, on at least some level; etymologically, the word means "(great) eater", so it seems like that they were always associated with large size.

Now, the source which probably is best for size comparisons between giants and gods is the story in Gylfaginning about Thor's journey to Útgarða-Loki, which he does in company of (ordinary) Loki and Tjalfi and his human servants Þjálfi and Röskva. On their way, they meet up with the jotun Skrymir, which is much, much larger than them: they in fact mistake his gauntlet for a house. This indicates that jotuns other than Ymir can be really gigantic. It also does indicate that there is no significant difference in size between humans and gods.

When they arrive at Útgarða-Loki's castle, it is also enourmous. Even Thor can not open the gate, but they manage to squeeze in through the trellis. However, when they meet the inhabitants, it is only noted that they are "big enough". Finally, as Thor is asked to wrestle with Útgarða-Loki's "grandmother", she can not have appeared to be so much larger than him that it would be impossible.

It should be noted that Útgarða-Loki is a master of illusion, so that while the sizes of the giants where probably not surprising to the party, we can not take the size of anything else for granted.

As for other pairings of gods and giants, we should first note that all the Aesir are descended from jotuns, many born by jotun mothers (including Thor). Loki is in fact seen as a jotun. A few notable examples are Njord and Skaldi, Frey and Gerðr, Thor and Járnsaxa, and Odin and Gunnlöð.


  • Snorri, Gylfaginning, in translation by Karl G. Johansson and Mats Malm
  • SAOB, for the etymology of giant.
  • Gro Steinsland, Fornnordisk religion, for double checking details.

Norse mythology doesn't, outside of a few specific instances, actually specify the size of the giants (or the Aesir, for that matter) as far as I'm aware.

As far as other giant/non-giant matches, there's Skadi and Njord, Borr and Bestla, Freyr and Gerd.

As far as other size differentials, this varies but story, but in general, Norse mythology is rife with magic and shape-shifting that could explain most examples.

  • This holds with my take on the matter--never in my reading have I come across this as issue, which leads me to believe it wasn't an issue for the original audience. Thanks for contributing and welcome to Mythology!
    – DukeZhou
    Commented Aug 10, 2017 at 21:00
  • In the story of Hadingus, his nanny Hardgrepir is a giant, who later becomes his lover. He objects that she's larger than him, but she tells him that she can adjust her size to make things work: So that's one possibility...
    – solsdottir
    Commented Aug 3, 2018 at 23:54

Giants are not beholden to our rules of geometry

Myths and fairy tales include all kinds of impossible things like mermaids turning into sea foam, women selling their eyes to rivers, giant castles built on the clouds, scarecrows spontaneously coming to life with speech capability, men surviving dismemberment by replacing their entire body with tin, and household objects transforming into geographic features. Absolutely none of the rules we take for granted in reality will apply here, and that is just as terrifying and wondrous as it sounds.

The inconsistent size of giants in myths and fairy tales makes them difficult to put a handle on. Nay, they defy geometry entirely. They may be described as arbitrarily large, but this size never inconveniences them when they want to interact non-destructively with anything smaller. Actually changing size is virtually never mentioned, and would not make sense in many examples where the giants perform multiple tasks at once that each require different sizes. The most extreme and telling convention I remember would be that a giant can have a wife who fits in the palm of his hand yet experience no difficulty having kids (see the book Monsters of Greek Mythology by Bernard Evslin, section "Amycus" for a clear-cut example).

The 1952 Jack and the Beanstalk movie, due what I assume were technical limitations or a stylistic choice, depicted the giant as being a tall human who had the capabilities of something vastly larger. He stole the food in the land thereby leading to mass starvation, his visits were accompanied by thunder and eclipsing the sun, and his footprints and shadow were comically huge. Although it may come off as silly and unbelievable to modern audiences what with our tendency to overthink the logic of fantasy worlds and our desensitization to expensive CGI spectacle (plus the movie was panned by critics), this movie does convey a visual analogue to how giants were idiosyncratically treated in myths and fairy tales.

In fact, the same thing applies to human heroes in myths and fairy tales. They can wrestle with giants many times their size despite that being physically impossible. For that matter, heroes can do other physically impossible stunts like splitting mountains in twain, swallowing the ocean and running over multiple different geographies in the span of one scene.

The only logical explanation I can think of is that giants and heroes are simply following non-Euclidean geometry. Space and time simply hold different meanings to them compared to us mere mortals. Naturally, this is difficult for human minds to imagine and nigh-impossible to portray in a visual medium. The movie The Ritual is probably one of the few examples that pulls this off, and predictably it is a horror movie rather than a traditional fantasy romp.

  • I think you're right on the money here. Fables and legends, which make up mythology, are inconsistent because they're invented stories. None of it really happened, and original audiences, perhaps excepting some unusual duck, expected it to "make sense" upon scrutiny. These stories are beyond scrutiny!
    – cmw
    Commented Feb 16, 2023 at 5:18

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