No, in Marvel comics and movies, Thor does not make Hela pregnant; they are typically portrayed as siblings (Odin's children), not romantic partners, though in some Ultimate Marvel comics, Thor and Hela (as "Mr. Morez") had a son named Modi, but this isn't the mainstream story or MCU canon where they are antagonists.
Thor got hela pregnant and had a son name modi thorson. In the mythology she is the daughter of Loki as well. That was a weird twist, but it being sibling rivalry wasn't too bad.
THOR HAD A SON WITH HELA, BUT HE KILLED HIM Modi Thorson was Thor's son in the Ultimate Universe (Earth-1610), born from Thor's deal with Hela to save Valkyrie. Raised by a villainous Loki, Modi grew to resent Thor.
And much like the grim reaper, Mistress Death's true form is a skeleton but she can changed into a woman (if so desires) and if anything happens to her (like being captured) then death itself would stop. Thus, in the comics Thanos actually falls in love with her and wants to prove his love to her.
THOR & HERCULES: ENCYCLOPAEDIA MYTHOLOGICA (2009) #1 identified Hela as the daughter of Loki and a frost giant named Angerboda, bringing her in line with her counterpart in Norse mythology. That lineage also makes her the sister of both the Midgard Serpent and Fenris.
However, Red Skull saw his true intentions, informing Gamora that Thanos was, in fact, weeping for Gamora, as he truly loved her as a daughter, and was heartbroken that he had to sacrifice her to get the Soul Stone.
Thor was married twice: first to Iarnsaxa and second to Sif. He had 3 sons and 1 daughter from these 2 marriages. He did not kill any of his family. In this respect he is nothing like Herakles who was promiscuous and uncaring towards his wives.
Magni, Modi, and Thrud are part of the Last of the Aesir Magni is the Norse god of strength. He is the son of Thor and the giantess Járnsaxa, and the brother of Móði. He is reputedly the strongest god in Norse mythology, even more than his father.
In the Ultimate comics, Laura Barton, along with her three children, was murdered by a black ops team that was led by Black Widow. In the comics, codename Agent 19 was the S.H.I.E.L.D. designation of Bobbi Morse/Mockingbird, who was Clint Barton's one-time wife.
Magic: Hela has gifts for magic, being able to manipulate it in her form of Asgardian magic. Upon earning her crown for her act of mercy with Odin, Hela received a wide range of Asgardian magic that transformed her robes into white armor and allowed her to contain and redirect Odin's energy attack towards himself.
Lorna Dane continued to appear in The X-Men, now retitled The Uncanny X-Men, as well as a new series simply titled X-Men (no "The"). In The Uncanny X-Men #431 (November 2003) a DNA test proves that she is the daughter of Magneto.
According to Poetic Edda, the first book to be recorded by Völuspá (the seer's prophecy about Ragnarök), Járnsaxa was Thor's lover and had a son with him, Magni.
She preyed on his fear and desire for power, molding him into a tool for her evil deeds. Once she assumed the throne, Hela destroyed the murals in the palace that depicted Odin's reign of peace.
The screenwriters said they deliberately ended “Avengers: Endgame” with Thor still in his heavier state to prove that his weight was inconsequential to his arc in the film. “He's emotionally resolved. We fix his problem, and it's not his weight,” Markus said.
Hela is just a Goddess of God of the Norse Pantheon in the MCU, She's just one of many Gods of Death there is. Whereas Rio Vidal is the Literal Aspect of Death itself. Rio is Death. She is the embodiment of the concept of Death.
With Sif, Thor fathered the goddess (and possible valkyrie) Þrúðr; with Járnsaxa, he fathered Magni; with a mother whose name is not recorded, he fathered Móði, and he is the stepfather of the god Ullr.
Lorna Dane is the daughter of the infamous Magneto. Inheriting her father's mutant abilities of magnetism, she adopted the name Polaris. She has explored very diverse paths concerning her stance on mutant affairs.
Loki seduced/tricked Sif into sleeping with him, and then cut her hair off so that Thor and everyone else would know that she had been unfaithful.
Thor 5 is not officially confirmed by Marvel Studios, but it is widely reported as being in development with Chris Hemsworth set to return, with industry insiders suggesting a 2025 filming start and discussions ongoing, though no director or writer is attached and plans are fluid, possibly tying into events after Avengers: Doomsday. While Hemsworth expressed excitement to continue, the project's timeline remains uncertain as the focus is currently on the next Avengers films.
Is Red Skull the son of Captain America? No way he is the son of Captain America in the MCU. But…. An alternate iteration has since been seen as the Ultimate Marvel equivalent of Red Skull, the secret son of Captain America (Steve Rogers) and Gail Richards.
Thanos is known in Marvel Comics for his everlasting love of Lady Death, but the object of the Mad Titans' desire was originally intended to be a member of the shape-shifting Skrull race.
It's made clear in Guardians 2 why Thanos favors Gamora. Gamora is the better fighter, and he views Nebula as inferior because of this.