Huh, finally some free time (like 2 hours something? XD)
Thanks for all the comments, everyone! I really appreciate all the advice and help that I can get =D
@copper, Zander and Teh Brawler:
I usually draw from what I can see in the original comics and how I imagined they would look like, so the proportions will be a bit off, especially cats like Marvin.
Drawing this at 3 in the morning didn't help either. And I would love to sketch more facial expressions, but by coincidence, the characters' HP icons in Persona 3
and 4 don't smile.
@QRS3000: In the original game, the characters need to wear the glasses
in the TV world, so that they can see better in the fog. like
so.
And yeah, people do look different with their glasses off, even me XD
Sorry if I'm over-explaining things, but that's how I digest what I learned in the net, by replying to the comments.
Hopefully by next week, I can get this done =3