The gods would likely be very interested and a bit apprehensive. Zeus, for example, would be worried about Percy's new power disrupting the order of things. Athena might try to use her wisdom to figure out how to control or guide Percy in using his void powers. Poseidon would be conflicted, proud of his son's power but also concerned about how it will affect Percy's future and his relationship with the other gods and demigods.
Well, one possible plot could be that Percy, as the reincarnation of void, has strange new powers. Maybe he can manipulate emptiness or darkness in a way that both helps and scares his friends. For example, he could use it to create barriers of nothingness that enemies can't cross. But at the same time, he has to struggle with not being consumed by the void within him.
Reacting to Percy Jackson fanfiction is quite an adventure. One aspect that can be really engaging is when the fanfiction delves deeper into the backstories of the minor characters. It gives them more depth and makes the whole universe feel more alive. Also, some fanfictions take a darker turn, exploring the consequences of the battles and the traumas the characters might have endured. It can be a bit different from the original series, but that's the beauty of fanfiction.
The characters' reactions would vary widely. Annabeth would likely be critical of any fanfiction that got the details of her character or her knowledge wrong. She's very intelligent and detail - oriented, so inaccuracies would bother her. On the other hand, if a fanfiction captured her essence well, she might secretly enjoy it. Leo would probably be excited to see all the creative ideas people had in fanfiction, especially if there were cool new inventions or adventures in them.
Annabeth would be completely devastated. She might go into a state of shock at first, not believing that Percy is really gone. Then she would be filled with anger and a determination to find a way to bring him back, if possible. She could start researching ancient magic or prophecies that might reverse his death.
Annabeth Chase would probably also be an important character. She has always been Percy's close friend and in this fanfiction, she might play a role in helping Percy understand and control his new powers related to the void. She could be the voice of reason when Percy is tempted by the darker aspects of his new identity.
Obviously, Percy Jackson himself. And probably his friends like Annabeth. There might also be new characters unique to the void, like strange creatures or spirits that inhabit that place.
If it's a well - crafted fanfiction, it might start with an attention - grabbing opening. For instance, if it begins with Percy in a situation that seems impossible to escape from, it immediately hooks the reader. I like it when the fanfiction respects the lore of the original series while still being creative. Maybe it has Percy using his powers in a new and unexpected way.
No, it's not a common opinion. The Percy Jackson fandom is quite large and diverse, and while there may be some fanfictions that are not well - done, there are also many excellent ones. Fans often create fanfictions to expand on the world, fill in gaps in the story, or explore different relationships. So to say that all Percy Jackson fanfiction is 'void' is a very broad and inaccurate generalization.
Annabeth would probably be very worried and take charge. She'd start researching immediately, looking through books in the camp library to find a cure. Grover would be constantly by Percy's side, using his nature - related powers to try and make Percy more comfortable, like bringing in fresh air and plants to help him feel better.
Annabeth would be devastated. She and Percy have a deep connection. She might go into a state of shock at first, then be filled with a fierce determination to find out who was responsible and make them pay. She would probably also be racked with guilt, thinking she could have done something to prevent it.