Perhaps she has a split personality. One of her personalities is 'insane' and the other is trying to regain control. The tying and gagging could be a way for the 'good' part of her to stop the 'bad' part from causing harm. As the story progresses, we see her struggle internally and externally as she tries to reconcile her two personalities.
One way is that the girl's insanity is a result of her own traumatic past. The tying and gagging could be self - inflicted as part of her psychological breakdown. The story could then unfold as we learn more about what led to her current state through flashbacks and her interactions with other characters who try to help her.
If it's safe to do so, you can try to untie her gently while waiting for the police. But make sure not to destroy any evidence that might be on the ropes or gag. You can also talk to her softly to keep her calm.
In a horror movie, it could be that the girl is a victim of a deranged killer. She might have witnessed something she shouldn't have, and the killer ties and gags her to keep her from escaping or screaming for help. Then he could be planning some sort of ritual sacrifice or just toying with her before finally killing her.
Perhaps it's part of a prank that has gone too far. Some irresponsible people might think it's funny to play such a cruel 'joke' on her without realizing the seriousness of their actions. However, this is still a very wrong and illegal behavior.
In a horror - themed story, it might be related to a serial killer. The killer ties and gags the girl to subdue her before carrying out his evil plans. The muffled screams add to the sense of horror and helplessness, making the situation extremely terrifying for the victim.
One possible plot could be that the girl is a witness to a crime. The criminals tie and gag her in the changing room to stop her from reporting what she saw. Maybe she was in the changing room of a store near the crime scene and caught a glimpse of the criminals' faces or their getaway vehicle through a window.
However, if the story is written with malicious intent, such as to objectify or promote violence against women, then it is clearly unethical. Writers have a responsibility to use such potentially disturbing elements in a way that is socially and morally acceptable.
One possible story could be in a mystery or thriller context. Maybe the girl is a witness to a crime and the criminals tie her up and sock - gag her to keep her from screaming or alerting the police. Then, a brave hero comes along to rescue her.
This is a rather strange and concerning scenario. However, we can create a fictional story in a non - harmful and fun context. Once upon a time, there was a girl named Lily who was playing a game with her friends. As part of the game, they gently 'tied' her with soft ribbons just around her wrists as a pretend capture, 'gagged' her with a silk scarf in a very loose way just for the play - effect, and then started to 'tickle' her. Lily was laughing uncontrollably and it was all in good fun among friends.
I'm not aware of any extremely famous story specifically with this exact combination. However, in some horror or suspense novels, there might be similar situations where a character is restrained and gagged, but not necessarily with a tube sock. There could be some indie or niche horror stories that might use this concept but they haven't reached mainstream fame.
No. It could be a consensual part of a performance art piece. The girl might be an artist expressing a certain concept through this extreme physical state, like the idea of restraint and the struggle for freedom in a symbolic way.