Well, a lot can happen! He might have to fake being the royalty to avoid getting caught and try to solve the mystery of the kidnapping. There could also be people who don't believe he's the real deal and try to expose him.
Lots of complications! He might face threats to his life, have to learn the royalty's mannerisms quickly, and figure out how to rescue the actual royalty while keeping up the charade.
It could lead to all sorts of adventures and complications. Maybe the man has to deal with political intrigue and power struggles while trying to protect the kidnapped royalty's interests.
This could result in a complex web of political intrigue. The man might struggle to gain the trust of the people and the court, and there could be attempts to rescue the kidnapped king and restore the status quo.
The story might unfold with the man facing challenges in imitating the royalty's mannerisms and dealing with those who are suspicious of the substitution. There could also be external threats related to the kidnapping that he has to handle.
It could lead to all sorts of drama. Maybe he does it out of kindness, or there could be some ulterior motive.
The term you're looking for is 'setting'. It encompasses both the time and place of a story.
The story could also take a more emotional turn. Keith's kidnapping could be a major blow to the team's morale, especially for Lance who might feel guilty for not being able to protect him. Meanwhile, Keith could be facing his own internal struggles while in captivity, dealing with memories of his past related to the Galra, and trying to stay strong mentally so that he can hold out until his friends come to rescue him.
When a man falls 60 stories, the outcome is almost certainly fatal. First, as he starts to fall, he accelerates due to gravity. By the time he reaches the ground, his body would be traveling at a tremendous speed. The human body is not built to withstand such a sudden and extreme impact. Bones would shatter, organs would be severely damaged, and blood vessels would rupture. There is very little chance of survival in such a scenario.
He would most likely die. Falling from such a great height, the impact upon hitting the ground would be extremely severe and almost impossible to survive.
In some fanfictions where Wendy gets kidnapped, her friends might embark on a crazy rescue mission. Stan could be the most determined one, being her boyfriend. They might face various challenges like dealing with the kidnappers' hideouts and traps.
In many fanfictions where Nya gets kidnapped, her fellow ninjas immediately spring into action. They might start by searching all the known hideouts of their enemies. Kai, her brother, would likely be especially enraged and determined to find her. The team would use their unique skills, like Jay's electrical powers to scan for any signs of her or Zane's analytical mind to piece together clues.