Saitama is a very powerful hero in the One Punch Man universe. He can defeat any opponent with just one punch. He has a simple appearance and a somewhat laid - back personality.
One common theme is the contrast between Saitama's powerful yet simple - minded nature and the complex relationships in the harem. For example, in many stories, his nonchalance about his growing group of admirers is a source of humor and drama.
A 'pokemon ash x harem lemon fanfic' is often a work created by fans that involves some romantic or relationship - based scenarios between Ash and multiple characters in the Pokemon world. However, such fanfics might not be in line with the official Pokemon canon in terms of the nature of relationships. They can be quite creative in exploring different character dynamics, but also might deviate significantly from the family - friendly nature of the original Pokemon series.
Sure. One popular 'Saitama Harem Fanfiction' is 'One Punch Man's Harem Adventure'. It has an interesting plot where Saitama unknowingly attracts a group of characters who form a sort of harem around him. Another is 'Saitama in the Harem World' which explores how Saitama would handle being in a world full of potential romantic interests.
Rebecca could potentially be in Luffy's harem. After Luffy helped her in Dressrosa, she might develop feelings for him. She is a strong - willed and kind - hearted character. Another could be Shirahoshi. Luffy has a special connection with her as he saved her from being captured. Her gentle and innocent nature would contrast with some of the other more assertive members of the harem.
I'm not entirely sure as I haven't read that specific fanfiction. But generally, in a Naruto and Tayuya 'harem' concept, it might involve Naruto in some sort of relationship with Tayuya and other characters in a harem - like situation. However, the 'lemon' part usually implies some romantic or sexual undertones which are not appropriate for in - depth discussion in a general context.
The uniqueness lies in the combination of the popular character Deku with the harem concept. It allows for a lot of different relationship dynamics to be explored. For example, each member of the harem can bring out a different side of Deku.
The 'oc x pokemon lemon harem fanfiction' has several problems. Firstly, the 'lemon' part usually involves adult - themed content which is not suitable for the general Pokemon fanbase that includes a lot of younger fans. Secondly, the harem concept might make the story more about quantity of relationships rather than quality. It may not focus on the in - depth development of individual relationships or the growth of the characters. And also, since it involves original characters in this rather inappropriate context, it can create a negative image of the fan - created content related to Pokemon.
Often, themes of relationship development between Lincoln and the members of the harem are common. There might be themes of friendship turning into something more, and also dealing with the dynamics of multiple relationships at once.
I'm not sure specifically as I haven't read this particular fanfic. But generally, in a Naruto fanfic with a harem jutsu theme, it might involve Naruto using his harem jutsu in new and unexpected ways, perhaps in some sort of adventure where his unique jutsu plays a key role in interactions with other characters.