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.
For a Star Wars Rebels and Mandalorian OC in fanfiction, you could start with a unique backstory. Maybe your OC is a Mandalorian who was orphaned during the Clone Wars and grew up on a planet in the Outer Rim. They could have a special skill like being an expert in hand - to - hand combat with a Mandalorian vibro - blade. Their armor could be a unique blend of traditional Mandalorian design and scavenged parts from old Separatist droids, giving it a distinct look. This OC could then cross paths with the crew of the Ghost in Star Wars Rebels, leading to all sorts of adventures.
An original character (OC) in the Star Wars Rebels universe as an Inquisitor can be really exciting. First, think about their backstory. Maybe they were a former Jedi who fell to the dark side out of a desire for power or revenge. For appearance, they could have a distinct look, like a long, black cloak with red accents. Their lightsaber could be unique, perhaps with a curved hilt.
To incorporate a new Mandalorian OC in Star Wars Rebels fanfiction, first, establish their place in the Mandalorian culture. Are they a part of a clan? Or a lone wolf? Then, figure out how they would interact with the existing characters in Rebels. For example, they could be an ally to the Rebels, providing combat support or strategic advice based on their Mandalorian training. You can also introduce some conflict related to their Mandalorian code, like whether to follow the traditional ways or adapt to the new situation in the Rebellion.
An interesting fanfiction idea for a Star Wars Rebels Inquisitor OC is an Inquisitor who was once a padawan of a well - known Jedi Master. This backstory could create a complex character with internal struggles between their past as a Jedi and their current role as an Inquisitor. They might also have some inside knowledge of Jedi teachings that they use in unexpected ways. For example, they could use Jedi meditation techniques to enhance their dark side powers.
One common theme is self - discovery. The male oc often has to figure out who he is, his place in the galaxy, and his role in the Rebellion. Another theme is loyalty. He has to decide who to be loyal to, whether it's the Rebels, his friends, or some other cause. And of course, the theme of the Force often comes up, even if the male oc isn't a Jedi, it still has an impact on the story.
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 possible storyline could be Ezra finding himself in a situation where he has to protect a group of diverse female characters. As he does this, they gradually develop feelings for him. For example, he might be on a mission in a new planet and encounter these women who are in trouble due to the Empire's oppression. Ezra's Jedi skills and his kind heart draw them to him.