There's this great fanfic where the glove has a mind of its own. It tries to control Cinder rather than the other way around. The author did an amazing job of showing the internal struggle between Cinder and the power - hungry glove, making it a really unique take on the whole concept.
I found a fanfiction that centered around Cinder losing her glove during a battle. It then followed a character who found it and had to decide what to do with it. The story was really about moral choices and how the glove represented power and corruption. It was quite thought - provoking.
One interesting fanfiction could be where Ruby and Cinder are forced to team up in an alternate universe. Maybe they have to fight a common enemy that's even more powerful than Salem. This would completely change their dynamic as they have to put aside their differences.
One great fanfiction in this category could be 'Cinder and Emerald's Unlikely Bond'. It delves deep into their complex relationship within the RWBY universe. It shows how Cinder's ambition and Emerald's loyalty interact in various situations, from battles to quieter moments of strategy planning. This fanfic really brings out the nuances of their characters and how they might grow together.
One fanfiction was creative in that it made the glove a symbol of redemption for Cinder. Instead of being a tool for evil, it became something that could help her turn her life around. The author explored Cinder's character in a whole new light, which was really refreshing.
There's also 'The Hidden Side of Cinder'. This one focuses on Cinder's relationships with other characters in a more in - depth way. It shows how she might interact with people outside of her usual villainous deeds and gives a fresh perspective on her character.
One great RWBY Ruby and Cinder fanfiction is 'The Unlikely Alliance'. It explores a scenario where Ruby and Cinder are forced to work together against a common enemy. The story does a great job of developing their characters in this new context.
One popular Ruby x Cinder x Vampire fanfiction might be 'The Dark Alliance'. It weaves a story where Ruby, with her unique abilities, gets caught in a web between Cinder and a mysterious vampire clan. The story is full of action and some interesting character dynamics.
One possible fanfiction idea could be that Cinder and Pyrrha are long - lost sisters separated by some dark event in their past. In this fanfic, Cinder could be on a journey of redemption after realizing her sister is Pyrrha. Pyrrha, on the other hand, might struggle with the idea at first but then come to accept Cinder. Their relationship could develop as they face common enemies in the RWBY universe.
Cinder might become more adaptable. In the RWBY world, she is used to a certain set of rules and powers. But in the Halo universe, she has to quickly learn new things. So she could become more open - minded about different ways of fighting and surviving.
I'm not sure specifically as there could be many different takes in such a fanfiction. It might involve Ruby growing up under Cinder's influence, which could lead to a complete change in her character, values, and fighting style. Maybe Cinder has some ulterior motives for raising Ruby, like using her as a weapon or a pawn in her grand scheme against Beacon Academy and the other Huntsmen and Huntresses.
You can start by looking on popular fanfiction platforms like Archive of Our Own (AO3). Just search for 'rwby cinder kisses' in the search bar, and it should bring up relevant stories. Another option is Fanfiction.net, but AO3 generally has a wider range of works and better tagging system for finding specific content like this.