The rancor keepers are usually in these stories. They are the ones who take care of the rancor in Jabba's palace or in other settings. They can add an interesting dynamic as they know the behavior of the rancor well. Another common character could be a smuggler who accidentally stumbles upon the rancor and has to figure out how to deal with it without getting killed.
A Sith or a Dark Jedi might also be a common character. They could be interested in using the power of the rancor for their own evil plans. Maybe they want to control the rancor and use it as a weapon against their enemies. This would lead to a conflict with other characters who might want to protect the rancor or keep it from being misused.
One interesting storyline could be about a young Jedi who befriends a rancor instead of fighting it. The Jedi uses the Force to communicate with the rancor and they end up teaming up to protect their planet from an evil Sith lord.
There are often Sith lords as characters. They might see the black lightsaber as a symbol of great power and want to claim it for themselves to increase their dominance in the Sith hierarchy. They would stop at nothing to get their hands on it.
A really interesting plot could be about a scientist in the Star Wars universe who is studying Rancors. She discovers that they are much more intelligent than previously thought and tries to prove it to the galaxy. However, the powers - that - be don't want this information out because it could disrupt the status quo of using Rancors as mindless beasts of war. So she has to go on the run with a group of Rancors she's befriended, all while trying to find a way to share her discovery. Another plot might involve a Rancor getting teleported to a different planet, and the local inhabitants have to figure out what this strange and terrifying creature is and how to deal with it.
Ezra Bridger is quite common. Given his role as a Force - sensitive in the Rebels series, it's easy to imagine him having a connection to the Darksaber. He's already on a journey of self - discovery and power - control, so adding the Darksaber to his story makes for an exciting plot.
Darth Vader is often a character in such fanfiction. His already powerful presence and connection to the dark side make him a prime candidate for either using mind control or being the target of it. Another common character is Luke Skywalker. Given his strong will and Force - sensitivity, fanfic writers like to explore scenarios where his mind is either controlled or he has to resist mind control.
You can start by looking on fan - fiction websites like FanFiction.net or Archive of Our Own. There are often dedicated sections for Star Wars fan fiction, and you can search specifically for Rancor - related stories. Another option is to check out Star Wars fan forums, where members might share their own Rancor fan fictions or recommend some they've read.
One common reaction is surprise. Whether it's a character finding out a long - lost secret or encountering an unexpected enemy, surprise is a go - to emotion. Another is determination. Characters like Rey are often determined to overcome challenges in fanfiction. And then there's anger. Sith characters especially can show anger when their plans are thwarted. For example, Kylo Ren might lash out in anger when he fails to capture Rey.
Luke Skywalker is often a common character. He might be on a quest to understand the significance of the dominoes, perhaps using his Jedi powers to sense the Force within them.
Darth Vader is quite common. His powerful presence in the Star Wars lore makes him an appealing target for body takeover scenarios. Whether it's another Sith trying to take over his body to gain more power or a Jedi attempting to inhabit his body to stop his evil deeds from within.
Well, a very popular theme is the 'what - if' scenarios. What if Anakin Skywalker had never turned to the dark side? Fanfiction writers love to play with these alternate timelines. Another theme is the power struggle within the various factions. Whether it's the internal politics of the Jedi Order or the Sith Lords vying for supremacy among themselves. And love and romance are also common themes. It could be a new love story between two original characters or a different take on the relationship between Han Solo and Princess Leia.