Yes. The conflicts between Sanji and Luffy in the manga often stem from complex circumstances and character developments that drive the narrative forward.
One popular luffy x usopp fanfiction might be 'The Unbreakable Bond'. It delves into their friendship in a more in - depth way, showing how they support each other during tough times on their adventures. Another could be 'Shared Dreams', which focuses on their common goals and how they inspire one another to reach for the stars. There's also 'Adventure Anew' that takes their relationship and throws them into new and exciting scenarios.
To write a luffy x usopp fanfiction, you need to study their personalities thoroughly. Luffy is the fearless leader type, always ready for action, and Usopp is the inventor and storyteller. You could start by choosing a theme, say, 'overcoming fear'. Have Usopp face a really scary situation and Luffy be there to encourage him. Develop their dialogue in a way that reflects their unique voices. Luffy might say something like 'Don't worry, Usopp! We'll get through this!' Also, create a plot that has a clear beginning, middle, and end. Maybe they are trying to save a village on the island from a strange monster.
There was no clear answer as to why Wu Zhu liked to fight. Some information mentioned that Wu Zhu fought in the temple to protect Ye Qingmei, because there might be many enemy spies in the temple. In addition, there was also information that mentioned that Wu Zhu had returned to the temple to fight to recharge himself. Because he was an intelligent robot, he could recharge himself through solar energy and nuclear radiation. However, the search results didn't provide any clear information about the specific reasons Wu Zhu liked to fight, his preferences, and his motives. Therefore, there was no definite answer to the question of why Wu Zhu liked to fight.