Perhaps there are other passengers on the plane as well. They could each have their own backstories and personalities. Some might be helpful in the situation, while others could be a hindrance. For example, there could be a businessman who is only concerned about getting back to his work and tries to take over the rescue efforts in a wrong way. There could also be a kind - hearted nurse among the passengers who uses her skills to help those in need during the crisis.
Well, one possibility is that it could focus on the search efforts. Maybe there are a group of friends or family members who are desperately trying to find Beckett. They could encounter various obstacles during the search, like bad weather or false leads.
Another possible character could be a scientist or an engineer on the plane. This person could use their knowledge to try to repair some sort of communication device or build a more effective shelter. Their skills would be very useful in the situation, and they could form a sort of team with Beckett to increase the chances of survival for everyone.
The fanfic might focus on Beckett's relationships with other survivors. For example, there could be conflicts or alliances formed as they all try to get rescued. They might have different ideas on how to signal for help or build a shelter. Beckett could be the one who takes charge, using his wits and skills to keep everyone alive. There could also be a sub - plot about his internal thoughts and fears during this terrifying situation.
Perhaps in this 'Boruto goes missing fanfic', Boruto is lured away by a mysterious figure who claims to have information about his future or his father Naruto's past. He follows this figure without thinking, only to find himself in a strange and dangerous place. His disappearance then sets off a chain of events in the village. People start to suspect that there might be a traitor among them who helped Boruto disappear. His teammates, like Sarada and Mitsuki, would then start their own investigation to find him, facing not only external threats but also internal doubts and suspicions within the village.
It could be the Kara organization. They've been shown to be interested in Boruto's Karma mark in the original series, so they might have finally made a move to abduct him in the fanfic.
There's not enough information to say exactly who Beckett is. It could be a random person with that name who has had an impact on fanfic. Maybe it's a pen name or an alias of someone within the fanfic community or someone who has some sort of authority over the works that fanfic is based on.
One possible reason could be that she's on a secret mission. Maybe Ozpin sent her on a dangerous errand without telling the others to protect them. For example, he might have discovered a new threat related to Salem and needed Ruby to gather intel quietly.
There could be many reasons. One possibility is that it crashed into the ocean due to mechanical failure. Maybe there was a problem with the engines or the flight control systems that the pilots couldn't handle in time. Another reason could be extreme weather conditions that led to the plane losing its course and ultimately disappearing.
A more likely theory is that it suffered a catastrophic structural failure. Maybe there was a hidden flaw in the plane's construction that finally gave way during the flight, causing the plane to break apart and disappear into the ocean or a desolate area.