It's Up to Harada if You Want to See Kazuma Kiryu in Tekken Says Yakuza Game Producer
Wonkey ON Saturday, March 17, 2018 at 8:31PM 
Going by the Yakuza general game producer Daisuke Sato on the recent Yakuza 6 Gallery interview, they're open to the idea of having Kazuma Kiryu in Tekken but Bandai Namco and Tekken's Katsuhiro Harada have the final say. Fans of Kiryu really seem into the idea of the inclusion after Tekken has been on a crossover frenzy with Street Fighter's Akuma, Fatal Fury's Geese Howard and Final Fantasy XV's Noctis appearing in Tekken 7. You can see it in the room while the question is asked too, I'm sure Kiryu would fit like a glove in Tekken but so far no news on additional content for Tekken 7 beyond the season pass has been mentioned. If anything, at least the idea is on the table. You can find Daisuke Sato's comments about the character in Tekken over on the stream archive:
Yakuza 6 Gallery Live Stream ≫ https://www.youtube.com/watch?v=5PpxoiC7dVY
