One memorable OC Sith could be Darth Zyra. She has a very distinct look with her purple - hued lightsaber and her elaborate black and red robes. Her power lies in her ability to manipulate the minds of her enemies, which she uses to great effect during battles in the Clone Wars.
One possible fanfiction could be about a Sith Lord from Star Wars ending up in the Naruto universe. Maybe he tries to use the Force to control the chakra, but finds that it's a completely different power system. He could then form an alliance with some of the villains in Naruto, like Orochimaru, who are also interested in power and dark arts.
One idea could be a crossover between a Sith Lord and a superhero universe. The Sith Lord's dark powers and manipulation skills would create an interesting dynamic against the heroes. For example, a Sith Lord in the Marvel Universe could try to turn some of the anti - heroes to the dark side.
First, create a unique Sith character. Think about their backstory, like where they came from and what made them turn to the dark side. Then, plan the plot. It could involve the character's rise in the Sith hierarchy or a conflict with a Jedi. Also, don't forget to add details about their powers and how they use them. For example, if your OC has a special lightsaber technique, describe it vividly.
First, decide on the two (or more) universes you want to cross over. For a Sith Lord crossover, think about which other world would be most interesting to combine with the Star Wars universe. Then, create a basic plot that involves the Sith Lord entering this new world. Maybe start with a portal or some kind of interdimensional rift.
Power is a very common theme. Many Sith OC fanfictions focus on the character's pursuit of power, whether it's over the galaxy or just within the Sith order. Another theme is redemption. Some stories explore whether a Sith OC can turn away from the dark side. And of course, the struggle between the light and the dark side is always a popular one.
A Sith Lord in your Star Wars OC fanfiction could have a lair on a desolate planet. It could be filled with ancient Sith artifacts. When it comes to their motives, it could be as simple as wanting to rule the galaxy or more complex like seeking revenge for something that happened in the past. You can also give them a distinct voice, like a deep, raspy tone that sends shivers down the spines of those who hear it.
One way to create an OC Sith Lord in Star Wars The Clone Wars fanfiction is to first design their backstory. Maybe they were a former Jedi who was seduced by the dark side due to a personal tragedy. For example, they lost their master in a cruel way and blamed the Jedi Order for it. Their appearance could be menacing, with dark robes and a red - glowing lightsaber.
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.
As he spends more time as a Sith, he might start to feel a sense of emptiness. He realizes that the power he sought isn't fulfilling. He could then have a moment of self - reflection. Maybe he meets a character who challenges his beliefs, like a young Force - sensitive who still believes in the good in the galaxy. This makes him question his path and start to seek a way back from the dark side.