Erica a normal highschool girl, dies and ends up getting reincarnated into another world full of different races that try to conquer each other. Where does her fate lie? Will she be a Ruler or Servant?

Image isn't mine it's to give the description of the mc. And they mc is supposed to be dark skinned. Unfortunately I didn't find any anime pic of an intimidating person with dark skin, red hair and red eyes.