Ugh, Ammika looks kind of tiny in this. How do I proportions?
Well...You could always use that old anime trick. Draw all the characters in the proportions they're meant to be all next to each other, and use it for comparison.
I already know their relative proportions, I just can't seem to draw them consistantly. One of the merits of sprite sheets, really.
Ah. I see. Since all I use in my comic are sprite sheets...Well...Y'know. :)