[Q/A-1]
Q1: Who is MC? Jin or Naruto.
A: Jin.
Q2: How strong is Naruto?
A: He is slightly stronger than Sasuke Vs Naruto final battle because of complete Kurama.
Q3: When will be Jin come back to on screen?
A: 3 years later in novel timeline. I have no idea how much time or chapters that will take. But he will play inactive role through Naruto and Nagato.
Q4: Will Sasuke get his arc too?
A: As a co-main character, yes.
Q5: Naruto VS Sasuke, who is stronger in this novel?
A: Draw.
Q6: How much time will be passed in New Konaha with slow time rune 3 years later?
A: 1sec = 7 sec, 1 year = 7 years, that mean total 21 years will be passed.
Q7: Will Sakura and Hinata appear?
A: Yes and many other characters too, but their inheritance will be different than Naruto, Sasuke, Nagato and Killer B.
Q8: What is Jin's goal after 3 years?
A: To make a war with few organisation. And reign the whole world.
Q9: Akatsuki will appear?
A: Yes. But their name will be Arrogenz in this novel.
Q10: What will Jin do if Naruto become Hokage?
A: He will become the Emperor of new empire he will create, for now he want the throne of Red Sun Nation.
Q11: Is Western Dragon Divine Emperor reincarnated from earth?
A: Enough clue already given.
[Sorry, I didn't edit the grammars for this Q/A]