system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU/Civil War] *SPOILERS* About the Serum...

Why did all of Hydra's supersoldiers including Bucky turn out super aggressive and want to kill their superiors. Is there a reason they're all so unstable.
gpt
The way the original serum worked is it made you more of what your are. Good people become great, a strong person would be super strong. An aggressive solder would be hyper aggressive. A trained killer with authority issues...well.