Posted by: HipiO7
Where does it say they took steroids?He is probably talking about augmentation. Their muscles do get bigger during augmentation as you can see in the live action trailer called "birth of a spartan".
There can also be negative side affects, it doesnt happen to all candidates but during augmentaion some body parts can be horribly mutated or warped. Such as the case with Soren- 066.
[Edited on 03.16.2012 8:54 AM PDT]