Sure. God Dies by the Nile is fictional. The plot, settings, and characters are all created by the author's imagination and not drawn from actual history or events.
One great fanfiction where Sam dies is 'The End of the Road'. It's a really emotional piece that shows how the other characters deal with his loss. It delves deep into Dean's grief and how it changes him.
He might say, 'I'm sorry for all the wrong things I've done.' This is a very common thing someone might say when facing God. They could be thinking about all the times they were unkind, lied, or hurt others.
Some fanfictions with Sam's death also touch on the theme of the afterlife. They might explore where Sam goes after he dies, whether it's heaven, hell, or some other supernatural realm. This adds an extra layer of mystery and exploration to the story.
Well, when Sam dies in a Supernatural fanfiction, it can completely change the direction of the story. It might lead to Dean going on a dark and vengeful path, seeking whoever or whatever was responsible for Sam's death. The remaining characters would have to reevaluate their roles and the purpose of their fight against the supernatural. It could also introduce new characters who are drawn into the chaos that follows Sam's death.
One possible moral could be about the importance of living a good life. Since when the man talks to God, it might make him realize all the things he could have done better in life. For example, if he was selfish during his life and now he sees how his actions affected others negatively. It could also be about forgiveness. Maybe the man asks for forgiveness for his sins, which shows that in life, we should be more forgiving towards others as well.
In this type of fanfiction, it's a really interesting concept. One possible scenario could be that Percy's death is a heroic sacrifice. Maybe he gives his life to save the world from an even greater threat than before. And when he becomes a god, he might use his new powers to bring about a new era of peace among the gods and demigods. His transformation could also mean changes in his relationships. For example, his friends might now have to view him in a different light, as a divine being rather than just a fellow demigod.
When Sam dies in Supernatural fanfiction, the other characters' reactions vary. Dean, as I said, would be in a state of extreme grief and anger. He might isolate himself or become overly reckless. Castiel would be deeply affected. He might question his purpose and his ability to protect the Winchesters. Other hunters in the community might be shocked and a bit fearful. Sam was a powerful hunter, so his death could signal to them that no one is safe. And some characters might start to doubt their own beliefs and values in the face of such a tragic event.
In some fanfictions, Castiel dies protecting a whole town. He uses all his power to create a shield against a dark force. As he does this, he can feel his life draining away. The townspeople watch in horror as he falls to the ground, his wings burning out behind him. His last words are of hope for the future and forgiveness for his enemies. This kind of scene is really sad because it shows his selfless nature even at the cost of his life.
For the fandom, fanfictions where Castiel dies can be a double - edged sword. On one hand, it can cause a lot of distress among fans. But on the other hand, it can also deepen the connection fans have with the character. By experiencing his death in different fictional scenarios, fans come to understand his character better. They might analyze his actions leading up to his death more closely and appreciate his role in the Supernatural series even more.