One possible fanfiction could be that Bella is caught in a sudden and violent snow storm while on a hike in the mountains. She's scared as she realizes she's lost her way and her phone has no signal. The cold is seeping into her bones and she starts to hallucinate about strange creatures in the snow. But then she remembers some survival skills she learned before and starts to build a snow shelter to wait out the storm.
Well, perhaps Bella is in a small town during a snow storm. She's staying at an inn and hears rumors of a ghost that haunts the town during such bad weather. As the snow storm intensifies, she starts to see strange shadows outside her window. She's so scared that she barricades herself in her room. Later, she finds out that it was just a prank by some local kids who like to play on the fears of tourists during storms.
Well, in some fanfictions, Bella might be scared of Edward because of his vampiric nature. His superhuman strength and speed could be intimidating. Also, the unpredictability of his actions as a vampire who is constantly fighting his bloodlust could make Bella feel scared.
One idea could be that Bella discovers a secret passage in the school while locked in. She's scared at first but her curiosity gets the better of her. As she explores, she uncovers some long - forgotten secrets about the school's history.
One common theme could be redemption. If Bella is in a broken and scared state, she might be on a journey to redeem herself or find her place again. Another theme could be survival, as she tries to get through whatever has made her broken and scared.
You could introduce some conflicts or mysteries. For example, strange noises coming from the attic or a locked room that she feels compelled to investigate. As for the plot, perhaps she finds a clue that might lead to her escape, but it's not easy. She has to face her fears and solve puzzles along the way.
One way the story could develop is by introducing a character who helps Bella overcome her fear. For example, a kind neighbor could notice Bella's distress during a thunderstorm and offer her comfort. They might start spending time together during storms, and gradually Bella becomes less afraid.
A plot idea could be that Bella gets stuck outside during a thunderstorm. She's terrified, but then a stray dog comes to her side and stays with her until the storm passes. This event could lead to Bella adopting the dog and the dog becoming a source of comfort during future storms.
One common scenario is when Edward loses control. Maybe he gets too close to Bella when he's thirsty for blood, and she can see the struggle in his eyes. This nearness and the thought of him potentially harming her can be terrifying for her.
Well, I'm not sure which specific 'bella broken scared fanfiction' you're looking for. You could try searching on popular fanfiction websites like Archive of Our Own. There might be a variety of stories with a character named Bella who is in a broken and scared state in different fandoms.