It looks like Dead or Alive 5: Last Round is going to have quite a guest-star roster before Koei Tecmo decides to move on. Not only has the title pulled fighters from Virtua Fighter and Samurai Warriors already, it is now going to feature a fighter from The King of Fighters. Koei Tecmo has announced that they are bringing Mai Shiranui to the game sometime in September as DLC and this will mark the first time that a character from The King of Fighters will be joining the roster.
The company also announced that they will be releasing a special collaboration set for Attack on Titan fans that include a set of thirty costumes for the roster as well as an Attack on Titan fighting stage on July 19th and you can check that out, plus Mai Shiranui in action, below.
Mai Shiranui Reveal
Attack on Titan Collaboration Costumes & Stage
https://youtu.be/0_pAKasBOx0