One of the major themes in the story is bravery. It took a lot of bravery to do the things that Lina and Doon did in the story. Such as, wandering in the dangerous pipeworks, trying to find a way to escape Ember, and running from the mayor. They took the risks they needed to face, knowing they could face serious consequences.
Another theme is friendship. Lina and Doon had a good friendship, if they didnt then they wouldn't have found a way to get out of Ember.
Also, teamwork is a theme. The characters, especially Lina and Doon had to work together if they wanted to save their beloved city.
One of the major themes in the story is bravery. It took a lot of bravery to do the things that Lina and Doon did in the story. Such as, wandering in the dangerous pipeworks, trying to find a way to escape Ember, and running from the mayor. They took the risks they needed to face, knowing they could face serious consequences.
Another theme is friendship. Lina and Doon had a good friendship, if they didnt then they wouldn't have found a way to get out of Ember.
Also, teamwork is a theme. The characters, especially Lina and Doon had to work together if they wanted to save their beloved city.