I just wanted to say that not only are your pencils and inks otherworldly, but the story you have provided with Punk Rock Jesus has been a huge inspiration for me in making comics! Naturally all of the covers have rocked!
From a theological standpoint, there wasn't anything too special about Jesus' DNA. He wasn't any kind of super-human, he was just a man. People like to say he was 100% man and 100% God. Where it gets different is on the spiritual level, not particularly on the physical. I would say, if we were to make clones someday, they'd be just normal people that look similar to others, sorta like twins. A movie that I really love is The Island which touches on this. Love your rough and dynamic style! Keep it up!
I haven't read your book yet (I plan on it!) so I don't know this character's role in the story. It reminds me a lot of Peter though, one of Jesus' disciples, with the whole crucifixion thing and the upside down cross. I'm sure you know, but supposedly Peter decided to be crucified upside down since he felt like he didn't deserve the same death as his Lord.
Anyway, that's what I thought of. It looks really great! Plan on picking it up soon!