To answer these questions, I sat down with Tekken series director Katsuhiro Harada, and Tekken 8 producer Michael Murray (who translated Harada’s responses).
Harada: For Tekken 7, we wanted to conclude the battle between Heihachi and his son Kazuya.
Murray: I will add that the [Tekken 8] director and I, we heard from Harada that even he needed a little convincing.
Harada: We understand where you’re coming from with the question, but there’s a key difference between Heihachi and Reina.