What are some interesting ideas for 'Rules of the Game' fanfiction?

Maybe Percy discovers a long - lost power within himself in Tartarus. This power could be related to his connection with the Underworld. He could use it to communicate with the souls trapped there, and gain knowledge that helps him rule Tartarus. He could also start training with some of the toughest monsters to become even stronger and assert his rule.

For 'Solitaire', the rules involve arranging the cards in a specific order. You usually have a tableau where you move cards around, trying to build sequences in descending order and alternating colors. The aim is to move all the cards to the foundation piles. It's a great single - player card game that can be quite challenging and addictive.

Another interesting angle is to focus on the characters' relationships outside of the main battles. For example, how Allen Walker and Lavi interact during their down - time at the Order. You could create scenarios where they share stories from their pasts and bond in new ways.

Well, a rule could be that the seeker has to close their eyes and spin around three times before starting to count. And for the hiders, they can use any object in the area as a 'camouflage' to make themselves harder to find. For example, if they are in a garden, they can cover themselves with a big leaf or a small tarp. Also, if the seeker gives up before finding all the hiders, the remaining hiders are declared the winners.

One idea could be that Harry discovers a hidden magic within Azkaban that allows him to free wrongly imprisoned witches and wizards. He then uses this to his advantage to reform the wizarding prison system.

Maybe in this fanfiction, Harry discovers a new kind of magic that allows him to reshape the wizarding world's laws across the globe. He could make Hogwarts - style education available everywhere, even in the remotest Muggle villages. This would not only spread magic knowledge but also bring the two worlds closer together.

One idea could be exploring the backstories of the characters more in - depth. For example, you could write about how the main character got involved in the 'Yami no Game' in the first place. What events led them to this strange and dangerous game? Another idea is to create new challenges or levels within the game. Maybe a level that is based on a character's worst fear or a place from their past. This could add a new layer of intrigue to the story.

One idea could be creating a fanfiction where the main character is a new ninja in the Naruto world who discovers a hidden power within themselves during a game-like tournament. They have to face off against various known characters from the series using their unique power.

One idea could be a story about an underdog character in the Arms Game who discovers a unique fighting style that no one has seen before. This could lead to them rising through the ranks and challenging the top players.

One idea could be to explore the backstories of the Freelancers in more detail. For example, you could write about how a particular Freelancer joined the ranks and their initial struggles. Another idea is to create a fanfiction where the Anthem of Creation has an unexpected side - effect on the world, leading to new and strange phenomena. Maybe there could be a story about a Freelancer who discovers a hidden power within the Anthem that no one else knew about and has to decide what to do with it.