How to hide a story from someone effectively?

You could keep it to yourself and not mention it at all. Simple but sometimes hard to do.

You could keep it in a private folder with a password. That way, only you know how to access it.

You could keep it in a password-protected file or app. That way, only you know how to access it.

Well, one way to do it is to focus on other characters and events, giving very little attention or no space to the person you want to hide. Maybe even create distractions or new plotlines to draw the reader's focus away. Another option is to have them in the background but not have them play any significant role or have any dialogue.

The key is to act normal when the topic comes up. Don't give any hints or show strange reactions. And maybe change the subject quickly if it's brought up accidentally.

One way could be to simply not mention them at all. Just pretend they don't exist in your narrative.

Well, one way is to not talk about it at all when that person is around. Another option is to store it in a place where they're unlikely to look, like a hidden digital folder or a locked physical journal.

You can use privacy settings on the relevant platform. Usually, there's an option to control who can see your stories.

You can make the character blend into the background or use disguises. Maybe have them hide in a crowded place where they don't stand out.

One way to hide someone in a story is to have them change their appearance completely. Like, give them a new haircut and style of clothing. Another option is to have them hide in a secret room or passage that others don't know about. Also, you could have them pretend to be someone else to throw off the people looking for them.