Marvel made the official announcement today after the series of teasers it released the other day. Alex Alonso and Greg Pak were talking to Entertainment weekly and gave them the scoop.
Cho first appeared in Amazing Fantasy #15 (2006). If you can find them cheap, get them now before they shoot up even more, or get them out to sell because prices went from around $30 to about $60 today. Recently Closed auctions have shown a lot of growth since the announcement came out. His origin story in Incredible Hercules #133 is also selling well, but much cheaper around $5.
From Entertainment Weekly
An Old Man Hawkeye, a new Doctor Strange series and Ms. Marvel joining The Avengers are just some of the reveals Marvel has unleashed since unveiling its All-New All-Different initiative a few months ago. But with over 60 new titles, there’s still mystery surrounding some of Marvel’s most popular characters — such as the much-anticipated new Hulk that’s going to take over Bruce Banner’s mantle when Totally Awesome Hulk #1 hits stores in December.
So who is the new man in green? He’s different, he’s totally awesome…and he’s none other than kid genius Amadeus Cho.