A common theme could be friendship. Since Ness and Lucas are both from the same game universe, their relationship can be explored in terms of a deepening friendship.
One common theme could be friendship. Given the nature of these characters, fanfics might explore how Ness, Lucas, Ninten, and Claus form deep bonds with each other. Another theme could be adventure, as they all come from a world full of strange creatures and phenomena in Earthbound. They might embark on new adventures together.
Perhaps a fanfic where Ness is on a journey to a new land and stumbles upon Lucas who is in trouble. Ness helps Lucas out and from there, they embark on a journey together. Along the way, they learn about each other's cultures and the unique aspects of their homes.
A theme that sometimes shows up is rivalry that turns into something more positive. At first, they could be competing in some way, like in a talent show or a sports event. But then, as they get to know each other better, that rivalry morphs into respect and eventually a strong connection, whether it be friendship or more.
One common theme is friendship development. Since they are often friends in the original source material, fanfics might explore how their friendship deepens over time. Another theme could be adventure. They might go on some sort of adventure together and face challenges that bring them closer.
Power and magic are also prevalent themes. Given the nature of the characters, their magical abilities play a role in the fanfics. They might use their powers to protect each other or to overcome challenges. Friendship is also a theme, as their relationship often starts as friends before developing into something more.
The plot is key. It could be an adventure story where they team up to face a new threat in their world. Or it could be a more emotional, character - driven plot about their friendship evolving into something more. Good fanfictions also have engaging writing styles that draw the reader in and make them care about what happens to the characters. This might include vivid descriptions of the settings and the characters' feelings.
One place to start looking for 'ness x lucas fanfic' could be on fanfiction.net. They have a large collection of fan - created stories, and you might be able to find some interesting ones there.
Another plot point could be a misunderstanding between Ness and Lucas at first. Maybe they misjudge each other's intentions due to the differences in their upbringing and the worlds they come from. But as the story progresses, they clear up the misunderstanding and become friends. For example, Ness might think Lucas is too soft because he comes from a more rural world, while Lucas might think Ness is too brash from his urban - like world in Earthbound. As they face challenges together, they see each other's true selves.
A possible plot could be that in the world of Earthbound, a new threat has emerged that is related to the pasts of Ness, Lucas, Ninten and Claus. The threat is causing disruptions in the fabric of their worlds. They are all brought to a central location, the Claus Camp. Here, they start to train together, learning about each other's powers and abilities. As they train, they uncover secrets about their families and the origins of their powers. They then set out on a quest to find the source of the threat. Along the way, they have to deal with internal conflicts, like Ness and Lucas having different approaches to problem - solving, and Ninten and Claus having trust issues. But through their adventures, they become a tight - knit group and are able to face the final showdown with the threat.
Survival is also a big theme. Given the Resident Evil 7 setting, the reader is usually in a fight - for - their - life situation while interacting with Lucas, which adds a lot of tension.