If I'm not mistaken, Ash left Greninja to basically be the guardian of Kalos. He didn't actually release him. Similar to how he left Gliscor with that flying master and charizard in the charizard valley.
I HATE THAT GOH caught suicune, what a full circle moment that could’ve been, they meet on the beginning of his journey, and at the end, p.s I know it wasn’t the first season but still it was staring out. The first time we moved into a new region.
He never caught any of the Movie Legends because the movies aren't canon to the main anime. They're like the old Dragon Ball Z movies. They vaguely fit into the timeline with no proper placement and didn't actually happen.
I mean, if Ash caught Mewtwo, he would've been unbelievably powerful, and it would make him look more like Red from Pokémon Origins. I do believe if Ash was able to catch Mewtwo in Pokémon, then... I don't know what to say 😂
Definitely should have caught the Latias from Pokemon Hero's. He made such a strong bond with her, even making a brief cameo in aim to be a Pokémon Master. She's canon, so why waste her!
It'd be great, if they wrote that for a script but as long as Ash will be connected to a Legendaries (and Mythical) Pokemon in the series from the movie but no they decided to not let the Legendary pokemon get caught by ash...
According to a rumor I've heard around the Internet, the writers, originally, had Latias join Ash's team after the 5th movie, but changed their minds. Heh. Besides the trainer battling part, we all know the real "battle" we would have been excited for, if she had joined his team... Considering who else was on Ash's squad....
Hi ThePokeRaf, it's great that you've got some more fan fiction writing coming soon. I do hope you'll do the fan fiction of Ash Vs Red soon too. I also thought this video starting was excellent too, and I can't wait to hear your full fan fiction what if Ash battled Ho-Oh. I've thought of some of my own, and I wonder if you've had the same ideas as me? I'll be ready to watch when you release the video. Also, I do hope you're still enjoying Pokémon horizons too. Of course I really wish Ash did battle Ho-Oh in the anime, I'll explain my thoughts on how it could've happened in your next video of the full fan fiction.