Zod (DC Extended Universe)

"You are not alone."

- Zod repeatedly on a transmission "You...you believe your son is safe... I will find him. I will reclaim what you have taken from us! I will find him. I will find him, Lara. I WILL FIND HIM!"

- General Zod (to Lara) "I exist only to protect Krypton. That is the sole purpose for which I was born. And every action I take, no matter how violent, or how cruel, is for the greater good of my people. And now, I have no people. My soul--that is what you have taken from me!"

- Zod explaining his purpose in life to Kal-El

General Zod was the main antagonist of the 2013 film Man of Steel. He was the military leader of Krypton. But after the destruction of the planet of the same name, Zod vowed revenge on the Kryptonian apart from his crew, Kal-El, a.k.a, Superman.

He was portrayed by Michael Shannon.

Biography
When the planet Krypton faces imminent destruction due to an unstable core drained of resources, the ruling council is under the threat of rebel General Zod and his followers. Jor-El and his wife Lara launch a spacecraft carrying their newborn son Kal-El, born of natural birth, and a genetic codex which all Kryptonians are genetically "born" from with predetermined life paths. After Zod murders Jor-El, he and his followers are apprehended by the authorities and banished to the Phantom Zone, only to be released shortly after Krypton explodes. Upon their release, they see the field of Krypton's remains.

Zod and his comrades spend the next thirty-three years searching the galaxy, only to find that all of Krypton's colony worlds died out when Krypton stopped communicating with them centuries ago. Around the time Kal-El, now named "Clark Kent," activates a Kryptonian scout ship on Earth, Zod detects the ship and travels to Earth, where he demands that Kal-El surrenders to him. Because Zod threatens to harm humanity if he does not comply, Clark agrees to surrender to the U.S. military, who hand Clark, along with Lois Lane, over to Zod's right-hand Faora.

Clark gives Lois his Kryptonian key to activate the Jor-El program on Zod's ship; Jor-El later tells Lois how to defeat Zod. Zod reveals to Clark that he intends to use a terraforming "world engine" in conjunction with his own ship to transform Earth into a new Krypton and eradicate the human population, then use the codex (which has been revealed to be within Clark's cells) to repopulate the planet with genetically-engineered Kryptonians.

After Clark and Lois escape from his ship, Zod deploys the world engine to the Indian Ocean and initiates the terraforming process by hovering his ship over Metropolis. Clark, now dubbed "Superman," destroys the world engine in the Indian Ocean, de-activating the one over Metropolis. The military then loads the spacecraft that brought Kal-El to Earth (which Superman delivers to them) into a military cargo plane and flies it into Zod's ship, creating a black hole with the pod's self-destruct function. Zod tries to protest Superman from destroying the ship, as in doing so, any chance of saving Krypton will be lost. Faora attacks, causing Colonel Nathan Hardy to fly the very plane with the shuttle into the world engine that consumes the ship and Zod's followers.

When the battle seemed over, Zod, having been separated from his ship earlier, remains, and he and Superman use their powers to engage each other in a final lengthy battle throughout Metropolis, causing great destruction. In the end, Superman is forced to snap Zod's neck to save a group of innocent civilians. Wracked with guilt for killing one of his own people with his own hands, he is comforted by Lois, who arrives on scene.

Personality
Zod was a warrior at heart, as he was made to be. He is a violent, ill-tempered, ruthless and power-hungry tyrant who has no problem with genocide or mass destruction as long as it benefits himself and his people. Despite all of this, Zod truly believes all his actions, no matter how violent, are for the sake his people. This is shown when he comforts Faora after they witness Krypton's destruction. He believed that Earth couldn't be shared between the humans and his Kryptonians because of the fact that Kryptonian anatomy requires a more dense atmosphere unlike Superman who, after 33 years, had adapted to Earth's atmosphere.

Zod is shown to feel regret as well, especially his murder of Jor-El as the two were once friends and did agree on one thing: the fact that was Krypton's doom was inevitable.

Trivia

 * It has been confirmed by the film's writers that Zod deliberately provoked Superman into killing him, as he believed that he no longer had a purpose in life, and thus wanted to die after his plan to rebuild Krypton failed.