In some fanfiction, Dumbledore could be near when Harry faints. He has a sort of sixth sense about Harry and often shows up at crucial moments. Luna Lovegood might also be in the vicinity. She has a unique perspective on magic and could offer some off - the - wall but potentially useful ideas for helping Harry after he faints.
Hermione would likely be the first to rush to his side. She would immediately start using her knowledge of magic to try and figure out what was wrong with him. She might cast diagnostic spells and try to find a cure if it was something she could handle on her own.
I'm not sure of the exact name, but there's a fanfiction where Harry faints on Ginny during a Quidditch match. It's quite unique as it combines the excitement of the sport with this rather unexpected event and then explores the aftermath from both their perspectives.
Annabeth might find him. She's always been close to Percy and they often go on adventures together. So it's likely that she'd be the one to come across him when he faints.
In certain fanfiction stories, Ash could faint as a result of a psychological shock. Imagine if he discovers that one of his beloved Pokemon has been mind - controlled by an evil organization. The sheer horror and disbelief could be so overwhelming that he faints. Additionally, he might be caught in a powerful psychic attack from a very strong psychic - type Pokemon that not only weakens his physical state but also his mental state, leading to his fainting.
I'm not sure specifically what that 'beckett faints fanfic' is about without reading it. It could be a fan - created story where a character named Beckett faints and then various things happen around that event, like other characters' reactions, or the events leading up to and following the fainting.
His friends like Pikachu would be very worried. Pikachu would probably stay by Ash's side, trying to use its electric shocks gently to revive him. Misty might scold Ash for being so reckless but also show concern by getting water to cool him down. Brock would immediately start checking Ash's vital signs and try to figure out what went wrong.
Another scenario could be that Data faints as a result of overloading his emotional subroutines. He's been trying to experience emotions more deeply and it becomes too much for his current programming. This would open up a story about how the crew helps him manage and understand his emotions better, and how they deal with this new vulnerability of Data.