One consequence could be an overwhelming number of Grimm. This would put more pressure on the Huntsmen and Huntresses. Another is that it might change the power balance in the world. If someone is breeding Grimm, they could potentially use them as a weapon, leading to chaos.
One major consequence could be that his enemies might take advantage of his weakened state. They could try to finish him off or gain some advantage over him. On the other hand, it could also inspire the good Wesen in the community to come together and protect him. This injury might also affect his work as a Grimm. He may have to take a break from fighting the bad Wesen, which could lead to an increase in their activities in the short term.
Well, often the main character from the original Grimm's stories are popular. For instance, Little Red Riding Hood. In fanfiction, she can be portrayed as a more cunning player in the game, using her wits to survive the Grimm Consequence.
Jon Snow is often a popular character. His mysterious parentage and his noble nature make him a great focus in fanfictions. Writers like to explore different scenarios for him, like if he had fully embraced his Targaryen side earlier. Daenerys Targaryen is also very popular. Her journey from an exiled princess to a powerful queen gives a lot of room for creative interpretations in fanfiction. What if she had made different decisions regarding her dragons or her allies?
One interesting plotline could be the different fates of the Stark children. For example, in some fanfictions, Sansa might use her new - found political acumen to completely reshape the North, not just as a lady but as a true leader, making alliances that were never seen in the original series. Another could be about Daenerys. Maybe in a fanfic, she lands in Westeros and instead of immediately going for the Iron Throne, she focuses on building strong relationships with the common folk first, which changes the entire power dynamic in the Seven Kingdoms.
Magic could be one way. In the RWBY universe, there could be some form of ancient magic that can change the nature of a Grimm. A character might discover a spell or a magical artifact that has the power to make a Grimm friendly. They would then have to figure out how to use it properly without any negative side effects.
One idea could be exploring a new character who enters the game and has a unique ability that changes the dynamics. For example, a character with the power to manipulate time within the game world. This could lead to interesting twists as they try to outwit the rules of the Grimm Consequence.
Tyrion Lannister is another favorite. His intelligence and complex personality make him a great character for fanfiction. Writers might explore how he could have changed the course of events even more if he had been given more power or if he had managed to sway his family's actions in different directions.
One interesting plotline could be the survival and rise of a minor character. For example, a servant who manages to use the chaos of the wars to gain power and influence in a small but significant way. Maybe they start by secretly hoarding resources during the battles and then use those resources to buy loyalty among the common folk.
I'm not sure specifically as there could be many 'consequences game stories'. It could be a story where the characters face different consequences based on their actions in a game. For example, if a character in a role - playing game chooses to steal, they might face consequences like being chased by the guards or having a bad reputation in the game world.