ok let's talk about your facial anatomy on page 4 of your comic... the jaw is too far out and you don't have cheeks. draw a circle and encase it in a square. Erace the northwest, northeast and south west corners so you are left with a circle and a quarter of a square. now find the middle point of the horizontal line left of the square and follow the middle verically at the same length to find the chin. sdraw a curve from your vertical line from the square to the bottom of the chin, then add a J from there, so that the end of the curve touches slightly past the mid point of the circle. This is how you can try to find a base of a face.
you are a good storyteller though