Pupil size represent age, larger pupils represent how young a character is while smaller pupils represent how old the character is.
ohhh I see.. that makes sense
still makes no sense here. Interea takes place in the later months of Adastra and Amicus is roughly 20. Could have just went with saying artistic change in style.
True, maybe they just wanted to give him a more mature look?
either that or they just forgot how they drew the eyes originally and couldn't figure it out lol