It's hard to say. 'Levi x Eren' fanfics are quite common in certain fandoms, but the 'Levi is a criminal' aspect makes it a more specific and perhaps niche sub - genre. If there are a lot of fans who like to see dark or morally ambiguous takes on the characters, it could potentially be popular within that subset of the fandom. However, it also might not be mainstream popular as it goes against the more typical heroic portrayals of the characters.
In the 'Attack on Titan' series, there is no clearly defined canon romantic interest for Levi. His character is mainly focused on his role as a soldier and his fight against the Titans. However, many fans like to ship him with various characters in fan - made love stories.
Maybe Levi is a criminal in the sense that he's part of an underground rebellion against an unjust regime. Eren, who is initially on the side of the establishment, meets Levi and gradually comes to understand his motives. Their relationship could develop as Eren has to decide whether to side with Levi or stay loyal to the regime, all while a romantic connection forms between them.
The movie Alive was based on Yu Hua's novel Alive. There were many similarities between the two. Here are some of the differences between them:
1. Plot: The plot of a novel is different from that of a movie. The story of the novel takes place in 20th century China and tells the story of the protagonist Fugui's life. He experienced poverty, illness, loss of loved ones and many other setbacks and sufferings. The movie set the story in China in the 1940s, mainly telling the story of Fugui's son and grandson, as well as the stories of other characters.
2. Character Creation: There are differences between novels and movies in character creation. The characters in the novel were more voluptuous. Each of them had their own story and personality, and each character had their own distinct characteristics. The movie was more concise and clear, mainly showing the fate of Fu Gui's family, the most representative of which was Fu Gui himself.
3. Ways of expression: The movie Alive uses a more modern way of expression to create a more vivid and touching atmosphere through music, camera shots, and special effects. On the other hand, the novel was more traditional and adopted a more narrative way of expression to express Fu Gui's experiences through his thoughts and emotions.
Although novels and movies are different in terms of plot, character creation, and expression, they are both Yu Hua's works with deep thoughts and touching emotions. The movie Alive presented a more vivid and real story of a wealthy family to the audience through a more modern expression, while the novel delved deeper into topics such as human nature, family, and society.
In the Levi King story, Levi King might be a very interesting character. He could be a person with a special talent. For instance, he might be an excellent musician who uses his music to bring joy to people or to tell important stories. Or he could be a great athlete, competing in some sort of challenging sport and showing great sportsmanship.