This is marked as critique requested: First, you have not provided the full page of your comic to critique. Second, when you click on the link, the page provided is only two panels - neither of which provides much in the way of action or dramatic tension - would suggest minimizing these two panels and either providing more panels or pairing them with a larger, more dramatic panel. Also, the entire color pallet of these panels is muted - you are clearly trying to impress upon the reader that it is dark, but your murky/muted color pallet has them blending with the background. You might try using higher contrasts on the characters and a dark background to express the idea of darkness rather a completely murky color pallet - this will help your characters pop out more. All that aside, you have solid character design: each character is unique and cannot be confused with any other character and you can pick up on certain character details just by looking at them: good job! (If you did not like this critique, I may suggest not using the critique function as a promotional tool.)