In fanfiction, if Clarke gets sent to the ground alone, she would likely face numerous challenges. She is a strong character, but being alone means she has to rely solely on herself for survival. She would need to quickly find shelter, water, and food. There could be a lot of self - discovery as she battles her own fears and insecurities without the support of her friends. Maybe she'd also encounter new and strange creatures or phenomena that she has to figure out on her own.
Clarke survives being sent to the ground alone in fanfiction by first assessing her surroundings. She looks for signs of water sources like nearby streams or damp soil. For food, she studies the local flora and fauna to figure out what is edible. She also uses her wits to avoid any potential dangers, like hiding from unknown creatures. She might make fire by rubbing sticks together or using flint if she can find it. As she goes along, she learns from her experiences and adapts her survival strategies.
She might lose her memory. This would be a big change in the story as she'd have to relearn about her past and the people around her. It could lead to some interesting character interactions as others try to help her remember.
Maybe it's a secret organization within their own community that has a hidden agenda. They believe Clarke holds the key to something they want, so they take her. Bellamy then has to figure out who these people are and what they really want.
Well, they might find themselves in the middle of some really wild adventures. They could end up teaming up with the characters from the Skyrim game in scenarios that are only possible in fanfiction, like facing off against a super - powerful dragon created by a fanfic writer's overactive imagination.
Perhaps Chloe is wrongly judged in some sort of afterlife court and is sent to hell. Once there, she meets other souls who help her realize that there's a conspiracy behind her being sent there. So she starts to fight against the system of hell to prove her innocence.
Well, it could be that Clarke is kidnapped by a group who wants to use her knowledge for some devious plan. Bellamy, being her closest ally, uses his tracking skills to find her. He might also discover some secrets about Clarke's past during the rescue journey. And along the way, their relationship could deepen even more.
One great 'Harry gets sent to N AU' fanfiction is 'Harry Potter and the Alternate Universe' on FanFiction.net. It has an interesting plot where Harry is transported to a completely different magical world within the AU. The author does a great job of developing new magical rules and characters.
One interesting plot could be Percy's struggle to survive in Tartarus alone. He might have to face the various monsters there without his usual allies. Another plot could involve him finding a way to escape Tartarus using his wits and the powers he has. Maybe he discovers some secrets about Tartarus that no one else knows.