Who are the potential characters in 'amy goes to another dimension fanfic' aside from Amy?

She might run into a group of rebels. If the alternate dimension has some sort of oppressive regime, there are likely to be rebels fighting against it. Amy could get involved with their cause and help them in their struggle.

Maybe Amy discovers a magical portal in her attic that leads to another dimension. In that dimension, the laws of physics are different, and she has to adapt quickly to survive. There could be strange creatures she befriends or battles against.

She could meet an alternate version of herself. This other Amy Rose might have different values or goals.

Her best friend could be a main character. Maybe someone named Sarah who is always by her side, bringing her soup and medicine.

She might encounter strange creatures. For example, in many alternate dimension stories, there are unique beings that don't exist in our world. Maybe she'll meet a talking animal or a floating jelly - like entity.

Shadow could also play a role. He has his own complex relationship with Sonic. His reaction to Sonic's death might be a mix of respect and perhaps a sense of loss of a worthy adversary. He could either help or be a source of conflict depending on how the story is written. And of course, the Chaotix detective group could be involved in investigating Sonic's death as well.

Well, the 'angel of darkness' is likely to be a main character. It might be an entity with its own motives and powers. Another character could be Sonic. He might play a role in trying to save Amy Rose from the influence of the 'angel of darkness' or be involved in some way in the events that unfold.

Well, she might encounter different versions of her friends. Maybe a Sonic who has a completely different personality or abilities. For example, he could be a dark Sonic in that alternate dimension.

Definitely Ty Borden. He and Amy have a special relationship, so he would be deeply concerned about her illness. He could be the one running errands, getting medicine and making sure she has everything she needs. Georgie could also be a main character. She could be helping Lou with the ranch work and also spending time with Amy, telling her stories to keep her spirits up. And then there's Spartan, Amy's horse. Spartan could be acting strangely because he senses something is wrong with Amy, and his behavior could be a part of the story as well.

One major problem is the negative impact on the mental health of the readers. Reading about such a distressing topic can be triggering for some people, especially those who may be vulnerable or dealing with their own mental health issues.