Mortal people also invoked Thor for protection from evil and destruction. He is also seen as bringing fertility to the fields and happiness in marriage. This happiness in marriage has to do with his long marriage to Sif whom he seemed to love very much. He defended her on several occasions.
It was made obvious in Sif's scenes with Thor that she held long-lasting, unrequited feelings for him. Considering that Thor was in love with Jane, Sif never acted on them.
Medlen of The Mary Sue ranked Jane Foster 1st in their "All of Thor's Love Interests in Marvel Comics" list and said, "Jane Foster is the one who Thor can't ever seem to quit. Their relationship started back when Thor was also Dr. Blake. Foster was his nurse, but eventually became more than that.
But the proof of Thor's true love for Jane Foster lies in the scene just before the climax. Thor tells her that he would always regret if he never told her to stop. He didn't want to ruin his last chance of staying together with her.
Did Sif and Loki date? There is no evidence in the Poetic or Prose Eddas that the two were ever a couple. However, in the Lokasenna we see this exchange in which Loki tells the gods that he had carnal relations with Sif, and Sif does not refute the point.
Thor's wife was Sif, a golden-haired fertility goddess, with whom he had a daughter, Thrudr (Strength). He was also the father of two sons, Modi (Courage) and Magni (Strength), by Jarnsaxa, a giantess, and stepfather of Sif's son Ull.
Across multiple comic continuities, Thor has had several daughters including Brigid Thorsdottir, Thena Thorsdóttir and Torunn Thorsdóttir, the latter recurring in many iterations. In Norse Mythology, Thor had a daughter named Thrud with Sif.
In the climax of Death of the Mighty Thor, Jane succumbed to her cancer after becoming Mighty Thor to defeat the Mangog, but Thor and Odin were able to revive her by harnessing the power of the God Tempest, the cosmic thunderstorm that dwells within Mjolnir.
Sif does love Thor, but their attempts at relationship are always frustrated by the interruptions of another woman, be it Jane or Amora. After Jane's memories of Asgard and Thor were erased, Odin tried to arrange for Sif and Thor's marriage.
She has a weakness to bleeding damage, but you should probably use whatever big power weapon you've got, cause that isn't her real weakness. Sif's real weakness is rolling. Proper rolling, at the right time.
It was later said that Sif was among the casualties of Thanos' snap, which means that she was dead for five years before being resurrected along with everyone else in Endgame.
Back on Earth, with amnesia forced onto her by Odin, she met her husband Dr. Keith Kincaid and had a son with him. Years passed and one day Jane became extremely ill on the verge of death.
At some point in her life, Sif met Thor, falling in love with him and later getting married. Sometime during their marriage, Thor in an act of infidelity, cheated on his wife Sif with the Jötunn, Járnsaxa. Through Járnsaxa, Sif became the stepmother to Thor's eldest son, Magni.
Loki is married to Sigyn and they have two sons, Narfi or Nari and Váli. By the jötunn Angrboða, Loki is the father of Hel, the wolf Fenrir, and the world serpent Jörmungandr. In the form of a mare, Loki was impregnated by the stallion Svaðilfari and gave birth to the eight-legged horse Sleipnir.
The Prose Edda recounts that Sif once had her hair shorn by Loki, and that Thor forced Loki to have a golden headpiece made for Sif, resulting in not only Sif's golden tresses but also five other objects for other gods.
When Jane arrived on Asgard, Sif glared at her, clearly jealous of her, but none the less helped Thor escape with her to the Dark World with Loki. She was presumably charged with treason because of her involvement, but released due to Thor's action on Earth.
It is revealed that Thor and Jane broke up sometime after the events of Avengers: Age of Ultron. When a fangirl tells Thor she's sorry that Jane dumped him, he sheepishly replies that it was a mutual breakup.
The real answer is even more impressive than how Loki survived in the first Thor movie. Loki's Thor: The Dark World death was of course, also fake, and it allowed Loki to ambush the Asgardian who found his body and disguise himself as the messenger, thus earning the opportunity to slip into Odin's presence.
Mysteriously, the broken pieces of Mjolnir, the hammer of the thunder god, transformed her into the Mighty Thor and gifted her the superpowers of Thor, to battle threats internal and external. Wielding Mjolnir herself, she had become a godly protector and a new hero was born!
