The quest leads them to discover a massive conspiracy involving the military state of Amestris, artificial humans known as Homunculi , and a plot to turn the country into a massive transmutation circle. 3. Key Themes
The dangers of scientific arrogance (demonstrated by Shou Tucker) and the immorality of treating human life as a resource. Fullmetal Alchemist
To regain their bodies, the Elrics search for the legendary Philosopher’s Stone . The quest leads them to discover a massive
The core philosophy: "Humankind cannot gain anything without first giving something in return. To obtain, something of equal value must be lost". To regain their bodies, the Elrics search for
The brothers violate the ultimate taboo of alchemy: Human Transmutation . Edward loses his right arm and left leg, while Alphonse loses his entire physical body, with his soul bound to a suit of armor by Edward.
The strength of the brothers' relationship and their desire to "protect what they love".