Well, it depends on various factors. Sometimes such stories are embellished or based on partial truths. We need more context and verification to determine its authenticity.
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.
I don't know who St Jude Beckett is in this story as I haven't heard of it before. It could be a fictional character or a real person that only a small group of people are familiar with.
It's possible that Beckett and Josh are characters in a fantasy - themed fanfic. Beckett could be a wizard in training and Josh a brave knight. They secretly meet because there are dark forces in the kingdom that would not approve of their alliance. Their meetings are crucial for sharing knowledge and planning strategies to save the kingdom from impending doom.
I don't think so. 'Beckett' is more likely a fictional narrative designed to tell a compelling story rather than being an accurate reflection of real events. Maybe some themes or emotions could resonate with real-life experiences, but the plot itself is likely made up.
He could also gather evidence of Alexis' attempts to hurt him. If it comes to it, he can use this evidence to expose her actions to those around them, like mutual friends or authorities in their fictional world. Another way is for Beckett to strengthen his own defenses, both physically if it's a more action - oriented fanfic, and mentally by not letting Alexis' actions get to him.
A coworker who has a crush on Beckett might be a main character. They could be the one who stays by Beckett's side the most during his recovery, and this could lead to a romantic sub - plot.
Beckett tortured fanfic likely refers to fan - created fictional works that involve a character named Beckett in a tortured or distressing situation. This could be part of a story within a particular fandom, perhaps in a TV show, book, or movie where Beckett is a beloved character. However, without more context, it's hard to be more specific about what exactly this fanfic entails.
A Castle and Beckett baby fanfic could be about their journey into parenthood. It might explore how they adjust to having a baby in their lives. For example, Castle could be super excited and start writing new stories inspired by his new family experience, while Beckett might be a bit more cautious and protective.