


There is also the matter of aura, which is difficult to consider. This leads me to believe that the intensity of Ki energy seen through a transformed Saiyan's eyes is much more incredible than the solid blue-green circles that we see. When Freiza returns with his father and faces Trunks, he watches him become a Super Saiyan and shouts, "Those eyes! They have the same eyes!". As anime watchers, it's difficult for us to fully grasp how a character sees another character, and we have to understand how some react to others.
