well....
first I would tell you to make character reference sheets for all your major characters you have lined up. Or at least for all the ones you have thought up right now.
Next you need a solid script. Honestly, even comics with bad art and great story can make it. it's tough but it can make it. Make sure your story is really well done, have actual gags not just a cock joke every 5 seconds.
After that try drawing some single frame panels to get the feel for drawing a comic.
Lastly have fun with it.