The male OC's harem in the fanfiction could be a diverse group. It might include characters from different planets and cultures within the Star Wars universe. This would add richness to the story as different beliefs and values collide and interact.
A male OC in a Star Wars Clone Wars harem fanfiction could bring new perspectives to the story. He could be a smuggler who gets involved in the Clone Wars by accident. His harem might include a female bounty hunter who initially was after him but then fell in love. Another member could be a Jedi Padawan who he helps during a difficult mission. This OC - harem dynamic can open up many plot possibilities.
One common theme is the idea of self - discovery. The original character (OC) often has to figure out their place in the vast Star Wars universe, especially when surrounded by a harem of characters. Another theme is loyalty. As the OC forms relationships with the various characters in the harem, loyalty becomes an important aspect, whether it's loyalty to a cause like the Jedi or the Rebellion, or loyalty to their newfound friends.
A skilled bounty hunter OC can also be popular. They have a dangerous and mysterious aura. In the context of a harem, they could encounter different female characters during their bounty - hunting missions, and these characters might be charmed by the OC's abilities and the sense of adventure around them.
One interesting storyline could be an OC (Original Character) who is a Jedi Padawan and accidentally forms a harem among different alien species in the Star Wars universe. For example, a Twi'lek, a Togruta, and a Human all fall in love with the OC due to his unique skills and kind heart.
One common theme is power. The male oc often has some sort of power, whether it be Jedi powers, Sith powers, or some other special ability. This power attracts the female characters to him. For example, in many stories, a powerful Jedi male oc will have a harem of women who are drawn to his strength and wisdom in the Force.
The Sith OC is obviously a central character. Then there are often female Sith apprentices or acolytes in the harem. There might also be alien species with Sith - like abilities or those who are attracted to the power of the OC. Some fanfictions may include redeemed Jedi who have turned to the dark side and joined the OC's harem.
One interesting storyline could be the Sith OC's journey to build and manage his harem while facing challenges from other Sith factions. Maybe he has to prove his worthiness by taking on difficult missions and his harem members play different roles in his quests, like some providing intelligence and others combat support.
One popular trope is the 'fish out of water' scenario. The original character (OC) often comes from a different background or planet and has to adjust to the ways of the Star Wars Rebels universe while also dealing with multiple love interests in the harem. Another is the 'protective harem' where the characters in the harem come together to protect the OC from various threats in the galaxy.
First, develop a strong original character. Give them unique traits, a clear backstory, and interesting goals. For example, an OC could be a Force - sensitive alien with a mission to find a lost Jedi artifact. Then, carefully choose the members of the harem. They should have diverse personalities and skills. For the plot, create conflict. It could be external, like battles with the Empire, or internal, like jealousy within the harem.