Board Thread:Arrow discussions/@comment-9346948-20170223013645/@comment-2112031-20170301225908

Xandermcc wrote: The Wikia Editor wrote: I don't think that Prometheus is Clayborne's son. It seems too obvious, not to mention the fact Ms. Westfield herself admitted that she hadn't seen her son since his father's funeral, meaning that she doesn't actually know for certain that her son really is Prometheus. I think you guys are just too theory obsessed and won't accept that we already know who this guy is. I wouldn't really say that I'm "theory obsessed". I'm just point out that it seems like an obvious misdirection. I'm not saying that he isn't Claybourne's son, I'm just sayng that I'm not convinced.

Also, it's been mentioned in interviews that this season is supposed to introduce a character called "James": An "irrepressibly charming" contemporary of Oliver's who is described as "a man on a mission. Out as he is to avenge a tragic, violent loss from his own, years-ago past."

I'm pretty certain that it's supposed to be Prometheus, but we'll just have to wait and see.