In this fanfiction, the meeting with the grandfather could also be a source of conflict. Perhaps the grandfather has certain expectations or traditions that seem to be at odds with Shikaneji's relationship. This would create drama as they try to navigate their feelings while also dealing with the grandfather's views.
If the grandfather is very warm and accepting, Shikaneji would feel relieved and happy. They might open up more about their relationship and their dreams. Nejire could start chatting excitedly about their future together, and Shinsou would relax and join in the conversation more. However, if the grandfather is not so friendly, they would be disappointed and perhaps a bit defensive.
In a Shika Neji AU fanfiction where they meet their grandfather, it might be a very emotional encounter. The grandfather could be a symbol of their roots and heritage. He might have a unique power or ability that he passes on to them, either literally or through some wise advice. For instance, he could teach them how to face their inner demons or how to make the right decisions in difficult situations, which would then shape their characters and their roles in the fanfiction's plot.
He could meet an AU version of Hinata who is more assertive and outgoing. Maybe she's a powerful ninja in her own right and not as shy as in the original story.
The plot could involve Emil and Richter exploring different magical or historical places. Maybe they are on a quest to find a lost relic that has the power to save their world. Along the way, they could encounter various mythical creatures and face challenges that test their friendship and skills.
One possible plot could be that Naruto, through some magical or time - traveling event, ends up in the world of Natsu. He then becomes an important figure in Natsu's family, eventually becoming his grandfather. He could pass on his ninja skills and values to Natsu, which would make Natsu a more powerful and wise mage.
In this high school AU fanfiction, the plot could center around the school's musical production. The Phantom, who is secretly a musical prodigy, writes an amazing opera for the school play. Christine is the lead actress, and Raoul is the stage manager. The Phantom falls in love with Christine during the production process. However, Raoul has feelings for Christine too. Tensions rise as the production progresses, with the Phantom trying to keep his identity hidden while vying for Christine's love, and Raoul trying to expose the Phantom's secrets and win Christine for himself.
One possible plot could be that the characters are able to prevent the fall through better communication and teamwork. They might discover the enemy's plans earlier and work together to strengthen the defenses of Beacon. For example, Ruby could use her speed to quickly spread warnings, and Weiss could use her glyphs to fortify key areas.
A possible plot for a 'Detroit: Become Human Reverse AU Fanfiction' is that the androids are the ones who own the city. They have all the wealth, power, and technology. Humans, on the other hand, are seen as second - class citizens and are used for menial tasks. A young human discovers an ancient technology that could potentially shift the power balance back in favor of the humans. However, they must first convince other humans to believe in their cause and fight against the android - dominated society.
Well, perhaps in this fanfiction, Yoongi, who is part of the police, gets caught in a web of lies and deceit. The kidnapping of the Asian fan might be related to some sort of underworld operation that he was investigating. He is kidnapped instead and the rest of the story could be about his struggle to escape and expose the real criminals behind the kidnapping.
They might meet a wise old hermit who could guide them on their journey in Au.