Perhaps a female OC who is a Mandalorian. She is on a quest to restore her clan's honor. Along the way, she meets various Star Wars characters like Ahsoka Tano. She could be involved in battles against Imperial remnants and face challenges that test her Mandalorian beliefs.
Perhaps her story involves a quest for a powerful, long - lost artifact. Along the way, she has to face various enemies and overcome numerous obstacles. This could include battles with Imperial remnants or encounters with dangerous alien species, all while trying to unlock the secrets of the artifact.
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.
Well, a great storyline could involve an OC Sith who was once a Jedi padawan but was seduced by the dark side. In 'Star Wars The Clone Wars', this character could be on a journey to destroy their former Jedi friends while also dealing with the internal conflict of their new Sith identity. They may struggle with memories of their Jedi training and the relationships they had before turning to the dark side.
In some fanfics, the dominoes could be magical artifacts created by a long - forgotten Sith lord. A young Jedi discovers them and has to resist the dark influence of the dominoes while trying to figure out how to destroy them before they fall into the wrong hands.
Another possible storyline is Ahsoka exploring the mysteries of the Force further. She could discover ancient Force techniques or artifacts that have been long forgotten. This could lead to her having to make difficult decisions about how to use this new knowledge and whether to share it with others.
Another storyline might involve a group of gamers who get transported into the 'Star Wars The Clone Wars' universe through some sort of technological glitch. They then have to use their knowledge of the game to survive in this dangerous world. They could form alliances with different factions, like the Republic or the Separatists, and their actions could change the course of the war in unexpected ways.
One interesting storyline could be a Grey Jedi OC who tries to bridge the gap between the Jedi and the Sith. They might see the value in both sides' teachings and attempt to create a new order that combines the best of both. For example, they could use the Jedi's focus on peace and the Sith's understanding of passion in a more balanced way.
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 interesting storyline could be a crossover where the Jedi from Star Wars meet the Vulcans from Star Trek. The Jedi's use of the Force and the Vulcans' logical thinking would create some really cool interactions. For example, they might have to work together to solve a mystery that involves both the Force and some kind of advanced Trek technology.
One idea could be creating an OC who is a lost Jedi from an ancient order. They could have unique Force powers that were long forgotten. Another is an OC who is a smuggler with a heart of gold, getting involved in the Rebel Alliance's affairs by accident.