All we need to know is that if we're looking all the way to the mythology upon which the canon of the MCU is based, Loki straight-up had sex with a horse.
Who are Loki's offspring? With the female giant Angerboda (Angrboda: “Distress Bringer”), Loki produced the progeny Hel, the goddess of death; Jörmungand, the serpent that surrounds the world; and Fenrir (Fenrisúlfr), the wolf. Loki is also credited with giving birth to Sleipnir, Odin's eight-legged horse.
Loki also reproduced with his mistress, Angrboda, a jötunn (possibly a troll) who gave birth to three children: Hel, who ruled the eponymous underworld called Hel, Jörmungandr, the sea serpent of Midgard and arch-nemesis of Thor, and Fenrir, the massive wolf fated to slay Odin during Ragnarök.
In Norse mythology, Svaðilfari (Old Norse: [ˈswɑðelˌfɑre]; perhaps "unlucky traveler") is a stallion that fathered the eight-legged horse Sleipnir with Loki (in the form of a mare). Svaðilfari was owned by the disguised and unnamed jötunn who built the walls of Asgard.
What animal is associated with Loki? Because of Loki's shapeshifting antics, several animals are associated with him. The strongest associations come from his animalistic children: a wolf, a snake, and an eight-legged horse.
Loki goes into Asgard with his daughter, Hela, and his pets, Jormundgand the serpent, and Fenris the wolf.
In the form of a mare, Loki was impregnated by the stallion Svaðilfari and gave birth to the eight-legged horse Sleipnir.
Loki shapeshifted and turned himself into an alluring female horse to draw Svaðilfari away from helping the master builder complete Asgard's fortifications.
Loki transformed himself into a mare, drove the stallion wild with lust and ran off with him, and handily prevented the wall from being finished in time. In the aftermath, the gods discovered that the mason was a Giant and no friend to them at all.
According to the myths, the evil Loki himself gave birth to Fenrir, after eating the heart of a giantess, the witch Angerbotha. After his birth, the gods received prophecies of disaster concerning Fenrir and his siblings.
Loki became friends with Christian Frost, Emma's older brother, in November 2012, during Year 10. He would be the one to get Loki into drugs after he comes out to his parents. Loki would also unknowing lose his virginity to Chris, but continue to have sex with him afterwards.
Loki's complex emotional patterns are consistent with someone who has Borderline Personality Disorder (BPD), a mental health condition characterized by difficulties with regulating emotion.
Early in the comics' history, Loki fell for a Goddess named Sigyn, who was already engaged to a member of Odin's Crimson Hawk guards, Theoric. To get Sigyn to marry him, Loki had Theoric killed and then impersonated him until they were wed.
Loki being pansexual, poly, and genderfluid is all second to Loki's real identity, which is that he is a very freaky girl (sometimes), the kind you wouldn't bring home to Mother. Although you could take him home to Odin, who is oddly approving, at least according to writer Al Ewing.
Within the context of the time, Loki very much exhibits genderfluidity in perhaps the most essential way, because they literally do shift between genders, and have been seen as both a man and a woman. Pronoun-wise, Loki is usually referred to with male pronouns, and sometimes female, but never neutral.
Fenrir was a fearsome giant wolf in Norse mythology. His father was the trickster-god Loki and his mother was the giant Angrboda. Seeing his threat, the gods conspired to imprison Fenrir. The chief of the gods, Odin, had the dwarves manufacture a magical ribbon called Gleipnir which could not be broken.
(also spelled Siguna), in Norse mythology, one of the Asynjur goddesses, and the wife of Loki, the trickster fire god. Her name means “Victory Giver.” By Loki she had a son named Nari, or Narfi. But not much is known about Sigyn from the surviving literature, except in her connection to Loki's fate.
He knew that Sif's hair of gold was Thor's greatest treasure - and he was determined to take it away from him. And while she was asleep, Loki took his shears and chopped off Sif's hair, every single lovely lock!
Some popular middle names for Loki are: Beck. Bly. Cain.
Sleipnir is the eight-legged horse ridden primarily by the god Odin in Norse mythology. He is the son of the god Loki (in the form of a mare) and the stallion Svadilfari who belonged to the jötunn that built the walls of Asgard.
(Remember: Odin literally turned his son's skin from blue to white when he was a baby and kept Loki's parentage hidden from him until he was an adult.)
Loki is a shapeshifter and, as noted on his paperwork with the TVA, the character's sex is fluid. This is an aspect that has been well established in Marvel comics — which takes inspiration from Loki's Norse mythology — and the character has appeared and been referred to as Thor's brother and sister in various stories.
Without a doubt, the single most famous canine in Norse Mythology is Fenrir, the fame-wolf. Fenrir is a gigantic, unwieldy wolf whose parentage traces back to Loki, the God of Mischief, and the giantess Angrboða.
Fenrir is the most famous child of Loki, the Norse god of mischief. There's a lot of great things that can be said about Fenrir, but his strength is probably the one that stands out the most. Fenrir is known to be so strong that he could easily break free from any bonds; this applies both to ropes and to magic spells.
Loki tied one end of a rope around the beard of a nanny goat and the other around his testicles. Every time the goat jumped, Loki squealed and squealed before finally dropping into Skadi's lap. This made her laugh! Odin then threw Thiazi's eyes into the sky, where they became stars, and that pleased Skadi.