Exclusive Hero for GMS?

I was thinking that they may be referring to "hero" as a general term for a "good guy" and that they would release some arbitrary class; not necessarily a Legendary Hero. I'm not going to expect too much, however I do believe they may actually be able to pull this off without making an incredibly broken class with B83-class nuclear bombs where its skillbooks should be. It's still pretty interesting to see what they actually attempt to do with this concept or whether or not they jump the shark and it ends as a ploy to garner more players.