David Ramsey who plays Diggle on Arrow, spoke to ComicBook.com at The CW Upfront and confirmed to them that we will see Diggle during season 4 get some kind of concealment.
What about a mask for someone like Vigilante, or…
DR: Yeah, people have mentioned that, people have mentioned The Guardian, a few others.
DR: I do think you need some kind of concealment. I agree with that. And to that end, they are working on something. You will see something for Diggle next year, season 4. You will.
To read the full interview, head over to Comicbook.com.