There are some parts of the end section i've other issues with personally like Cerny's curse not being clarified on it's current effects if it's even there or Dobrynya using Koyan's original name as meant to be a grand surprise on who took care of her child self but to little effect considering the final section decides to deep dive on it anyway. But I teared up from joy during the part starting from Koyan's final CG to the end of that section, that's the only time during Part 2 I ever did so I understand the feeling.