system
Given the following post, respond as if you're commenting on Reddit:
human
[Disney's Hercules] How was Hercules able to build so much muscle mass when he already exhibited super strength in his lanky teenage form?
gpt
Muscle mass in Hercules' case wasn't a good indicator of his raw strength so much as it was how good of shape he was in - that is, fairly poor compared to what his body was capable of physically reaching. Skinny, atrophied arms for a god are still entire levels above what a human can reach.

Naturally, once he found the right trainer and stopped feeling the need to refrain from exercising his strength, he was able to exercise in a way proportionate to his physical ability, thus building muscle mass the same way a human would.