Well, freedom is a big theme too. The people inside the walls have been caged in for so long, and they long for freedom outside the walls. And also, there's the theme of sacrifice. Many characters sacrifice themselves for the greater good, like Erwin in some crucial battles.
One of the main themes is survival. The characters are constantly fighting for their lives against the Titans. Another theme is the search for truth. As the story progresses, the characters discover more about the world they live in and the secrets behind the Titans.
The themes in Attack on Titan original story are complex. There's the theme of identity. Some characters struggle with who they are, especially those with special powers or those who find out they have different origins. Also, the concept of power and its abuse is there. Some groups use power for their own benefit, causing harm to others.
Chapter 31, "Concluding His Rank", is the clearest early answer because it turns Damien's situation into a concrete plot event. The setup is Mana beasts that had varying rankings—from Grade Seven to Grade Zero., but the pressure keeps building through There was a large margin of power between each grade and the lower....
Chapter 358, "Damien's Arrival", is the clearest early answer because it turns Damien's situation into a concrete plot event. It opens with The moment the commander's beast leapt to flank the first demon, the... and closes on And not just as a fighter..
Chapter 152, "Hot And Spicy II", is the clearest early answer because it turns Damien's situation into a concrete plot event. The setup is A noble meal." Damien whispered to himself., but the pressure keeps building through The sun sank lower in the sky as Damien strolled through the lively....
Chapter 185, "Kitchen Talks", is the clearest early answer because it turns Damien's situation into a concrete plot event. The chapter turns that into something concrete by moving from Damien sat cross-legged in the cozy, makeshift kitchen of the... to Watch—demons." Damien's brow twitched again, and he sighed..
Chapter 18, "Visit To The Forest", is the clearest early answer because it turns Damien's situation into a concrete plot event. It opens with Damien had spent three months in the Forest of Twin Disasters and... and closes on Devouring the cores themselves provided energy to further the....
Chapter 139, "It's You Again", is the clearest early answer because it turns Damien's situation into a concrete plot event. The setup is Damien, Milo, and the girl strolled through the town's busy streets,..., but the pressure keeps building through Inside, racks of simple, practical outfits lined the walls, and.... Once the chapter lands on She turned to Damien and the girl and gestured for them to follow her..., the chapter closes with She returned his smirk, a playful glint in her eyes.
Chapter 387, "Interrogation Within The Seal", is the clearest early answer because it turns Dean Godsthorn's situation into a concrete plot event. A useful checkpoint is the way the scene starts with For a while, all was still. and follows through with Thank you all for reading this far.. By the close, Just the moment." That was all Dean Godsthorn needed to hear., and the chapter closes with This is my final semester as a University student and it is quite arduous for me.
Chapter 222, "The Fog Realm", is the clearest early answer because Leana finally turns buildup into a real advancement. The setup is Move, we need to cover a lot of ground today." The blistering heat of..., but the pressure keeps building through It was unlike anything they'd encountered before..
Chapter 167, "Interruptions At The Ball II", is the clearest early answer because it turns King Aythore's situation into a concrete plot event. Early on, The king placed a hand on the general's shoulder.. By the end, Her mind raced with the implications of his words.. Inside the broader power growth storyline, the chapter closes with "The Silver Flame," she said with a grin.
Chapter 115, "One Way Or Another", is the clearest early answer because it turns Damien's situation into a concrete plot event. The setup is On the outskirts of the Southern Atholor Continent, concealed from..., but the pressure keeps building through The building's architectural brilliance exuded an aura of majesty,....