Regarding Pochi’s appearance in the Terra Epilogue… I really don’t think he’s supposed to look like teenage Kotarou. It’s not suggested anywhere in the text, and Kotori and Akane don’t seem to recognize him…
Given, again, the myraid production issues Rewrite had, it’s possible that Itaru didn’t know the context of what she was told to draw.
Same reason why Chihaya is still in her old school uniform and why they’re not wearing the same shoes in the final CG.
In other words, don’t think about it too hard.
As for the Earth Dragon fight… yeah, if that had been written in full, I think it would have done a great deal for the pacing… I don’t think there’s anything wrong with the rest of Terra’s ending aside from the presentation, though (which is a problem everywhere but Lucia’s route.)
Have you seen this MAD by any chance? It does a lot more justice to certain bits of Terra than the game itself does.
Yeah, but that exact event never happened originally since Kotarou was still in a coma then.