Yup.
Either scars or a tattoo.
Kinda leaning towards the tattoo but who knows (obviously he will have scars but just debating on the face tattoo to go with it)
I don't know if he got a scar back when he was child since it seemed like Dragon was the one that took the damage. However, a scar from fighting after that incident or a tatoo would be cool.
I doubt he'll have a face tattoo. I'm leaning towards him not having any scars on his face. If he does have tattoos i think they'll be somewhere in his body (probably as tribute to Ace).