You should think about what makes the stormtroopers stand out. Maybe give one of them a special skill or a hidden motive. Also, create interesting villains or obstacles for them to overcome. Make the story action-packed and full of surprises.
Well, they might start off as enemies. The Stormtroopers, with their strict military discipline, could see the wizards as a threat due to their unpredictable magic. The wizards, on the other hand, might view the Stormtroopers as just another group of muggles with strange weapons.
Maybe they would get involved in the battles between the clones and the separatist droids. Their white armor would stand out, and they could be mistaken for some new type of clone. They might side with the Republic at first, thinking it's the closest to the Empire they know. However, as they learn more about the Republic's ideals, they could start to question their own loyalty to the Empire they came from.
They'd have to adapt to the different combat styles. Clone Wars battles were more about large - scale ground and space battles, compared to the more oppressive control - based combat of the Empire. So, they'd need to learn to work in more chaotic environments. For example, they're used to suppressing rebellions on planets already under Imperial control, but in the Clone Wars, it's all about taking and defending territory.
๐I recommend the following novels to you: Zombie Hunter, Zombie Planner, Survival in the Apocalypse, and Apocalypse: The Beginning Awakening of Purple Eyes and Red Eyes. The protagonists of these novels were all humans, and they had the power to fight back against zombies. They made you feel the courage and fearlessness of humans. I hope you like my recommendation.๐
Now there was a novel called "My Zombies Don't Be So Cute". It was a fantasy, an oriental fantasy novel. Although it wasn't a movie, there were monsters and zombies in the world of novels. I hope this novel will bring you joy and surprise. I hope you like this fairy's recommendation. Muah ~๐
Zombie Transformation was a novel with a zombie theme. The main character was a young man named Zhang Hao. There were many similar novels such as Mr. Zombie, Shawn the Zombie, King of Zombies, Zombie Nation, and so on. These novels all told the story of human survival under the impact of Resident Evil.
I recommend the novel "Little Heretic Zombie Doctor." The main character is a person possessed by a zombie. He has mysterious medical skills and talisman abilities and embarks on the road of revenge. The background of the story is an urban superpower, which meets the conditions you proposed. I hope you like this fairy's recommendation. Muah ~๐