In the 'tony is kidnapped from siberia fanfiction', it might start with Tony being in Siberia for some reason, like exploring an old Stark Industries facility. Then, out of nowhere, a group of well - organized and highly - trained kidnappers ambush him. They could be working for a foreign power or a shadowy organization. They take him to an unknown location. His friends, like Pepper and Rhodey, start to piece together what happened and where he might be. They face many obstacles during their search, including false leads and the kidnappers' attempts to misdirect them.
Perhaps in this fanfiction, Tony is kidnapped from Siberia by a powerful villain who has a long - standing grudge against him. The kidnapper could be after Tony's Iron Man suit technology. They snatch him from Siberia as it was a place where he thought he could be safe or was conducting some top - secret research related to his suit's power source. His friends then have to embark on a dangerous rescue mission.
It could be a terrorist group. They might see Tony as a valuable target because of his wealth and technology.
Well, perhaps it could involve Tony dealing with the physical and emotional challenges of being pregnant in the harsh environment of Siberia. Maybe he has to find ways to get proper medical care while being in such a remote place.
One possibility is that there could be a huge ideological rift between them. Maybe Steve discovers some dark secret of Tony's that he believes endangers the world in a way that can't be resolved through normal means, leading to the extreme act of killing him.
Maybe he uses his magic. Loki is a powerful sorcerer. He could have created a portal or used some sort of teleportation spell to get to Siberia quickly.
One possible plot point could be Natasha's stealthy approach to the Siberian location where Tony is in trouble. Maybe she has to evade guards or overcome various obstacles to reach him in time.
Well, perhaps in the fanfiction, Tony kidnaps Peter because he believes Peter has some sort of secret that could endanger the world if it gets out. He might be trying to protect the world in his own, extreme way. And Peter is left confused and scared, having to figure out how to convince Tony he's on the right side.
Well, perhaps Tony has some sort of misunderstanding. Maybe he thinks Peter has betrayed him in some way, so he kidnaps Peter. But later, as he realizes his mistake, he tries to make it up to Peter.
There could be a local Siberian healer who becomes an important figure in Tony's life, helping him with his pregnancy.
In the fanfiction, Loki may have developed a sense of respect or even friendship for Tony. They are both very intelligent characters. Loki might admire Tony's ingenuity and courage. So when he realizes that Tony is in danger in Siberia, his new - found feelings for Tony drive him to save his life. Also, Loki might be bored with his usual villainous ways and wants to do something good for a change, and saving Tony seems like a good start.
There might be a new villain or a previously known enemy who has set a trap for Tony in Siberia. This antagonist could be a powerful figure with their own motives, like wanting to take over Stark Industries or gain access to Tony's Iron Man suits. Natasha would then have to face this antagonist to save Tony. They could have their own army or special powers that make the rescue mission more difficult for Natasha.