One possibility is that Amy would turn her grief into motivation. She could take on Sonic's role in protecting their world. She'd train harder, be more vigilant, and vow to defeat any threats that Sonic used to face. Her reaction could also involve her reaching out to Sonic's other friends, and together they could form a stronger bond in his memory, while also dealing with their own individual griefs.
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.
The 'sonic is captured by amy lemon fanfic' could have an interesting plot. It might start with Amy having a strong motivation like jealousy. If there's a new character that Sonic is spending time with, Amy could capture Sonic to get his attention back. Or it could be related to a prophecy or an old legend in their world. Amy might believe that by capturing Sonic, she can fulfill some sort of destiny or prevent a disaster that is predicted to happen if Sonic is left to his own devices.
Maybe Amy realizes she has been too obsessed and decides to focus on her own life. For example, she could start exploring her own hobbies or making new friends.
It could be that Sonic makes a comment about not believing in true love or commitment. Since Amy is so deeply in love with Sonic and dreams of a future with him, this comment would be like a dagger to her heart. She might then question her own feelings and the relationship she thought she had with Sonic, leading to a heart - breaking situation for her.
For Amy, she could become more understanding of the 'evil' or opposing side. Instead of just seeing Metal Sonic as a bad guy, she might learn to look deeper into his existence as a creation. This could make her more empathetic in general.
Well, perhaps in the dream, Sonic's death could be related to a new villain that the fanfic author creates. After Amy has this dream, she could start investigating any signs of this potential threat in the real Sonic's world. She might gather all their friends together and tell them about the dream, causing a bit of chaos as they debate whether it could be a premonition or just a nightmare.
One possible plot could be that Sonic and Amy are in a dangerous situation, like facing a powerful enemy. In the heat of the moment, as they are about to be defeated, Sonic realizes his true feelings for Amy. He leans in and gives her a quick, passionate kiss. This kiss gives them newfound strength and they defeat the enemy together.
In the fanfiction, Sonic might say some harsh words to Amy in the heat of an argument. For example, if they are discussing Sonic's constant running around and not spending enough time with her, Sonic could snap and say something like 'You're always so clingy, Amy!' which would deeply wound her feelings. Amy, who loves Sonic dearly, would be devastated by such a statement. The story could then revolve around how they deal with this rift in their relationship, whether they make up or grow further apart.
In 'amy tries to kill sonic fanfic', it might be that Amy has been tricked by an enemy. The enemy could have made her believe Sonic has done something really bad. So, out of a sense of justice or revenge, she tries to take Sonic's life. However, it's all a big ruse, and Sonic has to figure out how to make Amy see the truth before it's too late.
Another possibility is that she is protective of her relationship with Sonic. Fanfic might introduce elements that she feels are inappropriate or could potentially damage the 'purity' of what she has with Sonic. It's like she wants to safeguard the special bond they share in the official narrative from being sullied by unapproved fan - created stories.