How to Differentiate Characters in Comics

There's a lot of chatter behind the scenes with the crew and uh, It reminds me of like director audio commentaries on like DVDs and bonus features. There's always there's lots of times where I'll ask a question like well, technically this shouldn't work But should we just go with it? "I think you need to do a character voice at the very least because at least the three of us have had character voices and yours devolved into just blains"