Out of curiosity, do you have any headcanons regarding Galactic Commander Saturn? I find it curious that he actually goes “huh, that whole apocalypse cult plan to make a world devoid of the human spirit was a terrible idea in retrospect” and actually resolves to go legit in Platinum. Unfortunately, Masters Ex walks back on that little bit of character development, but cest la vie.
Hey there @channelsurfer02!
Okay so I don't have any headcanons for Saturn or most of team Galactic to be honest. However you bring up some really good points.
Bringing the quote you're referencing from Platinum:
"So, it's you... I've heard about you and what took place at the Spear Pillar. Our leader, Master Cyrus, hated the very idea of spirit. He hated spirit for being incomplete. And yet, using fiery exhortations, he rallied the spirit of others. What he hated most, he used to control others. Isn't that ironic? That fascinated me. I wanted to see what he would do. And I did. At his side. But it's over. A world without spirit... Who would want such a thing?! So, what now...? What to do with Team Galactic? But I've learned that extremism is never the solution... Perhaps we should really be searching for new sources of energy. Instead of lying about it through our commercials."
This is something we don't always get to see. The subordinates actually contemplating the leader's true goals and methods and their own roles in the organization.
Something he mentions that I think is interesting is the fact that Cyrus used fiery speech to gather his supporters. This is also referenced by Saturn in the base Diamond and Pearl Games as seen below:
"So, it's you...I've heard about you and what took place at the Spear Pillar. What our boss really wanted... Even I don't know that. His confident manner of speaking... His logical words...I think people just became so enthralled by him. I allowed myself to believe his words because I wanted to see the world he intended to make. I've been left in charge of this HQ building and the remnants of the membership...The decision on what Team Galactic should do rests with me...But I've learned that extremism is never the solution..."
In both versions we hear pretty much the same sentiment from Saturn and we learn a lot about both him and Cyrus
Cyrus is a great orator: usually among the Pokemon villains when we think of those who give good speeches, Ghetsis is usually who comes to mind based on the fact we get actually catch his speech. But we're shown here Cyrus is just as capable.
Saturn found himself swayed by Cyrus which is why he joined the cause to see how he was going to implemented what he was preaching.
Saturn ultimately realizes the innate hypocrisy of Cyrus' action in the pursuit of his ideals and the world he intended to create wasn't truly ideal at all and recognizes a need for change both with him and Team Galactic as an organization
Now to point three, I do want to be clear that even though Saturn realizes the hypocrisy, he doesn't know the full backstory of Cyrus which adds key context. Cyrus grew asocial and felt rejected by his parents despite his clear talent. Cyrus' desire to build a world without human spirit because the "human heart is weak" is ultimately from the pain of the rejection he felt, and the deep-seated fear he had of ever experiencing that again. So much so that he became passionate in his quest to create a new world and that passion came out in his speeches that allowed him to form Team Galactic and draw people like Saturn in.
As for your point about Saturn wanting to go legit in Platinum (and in Diamond and Pearl, realizing that extremism is never the answer) it makes sense once you consider what Saturn had to experience and witness. For one he got his ass whooped by some kids who had just recently started out which we know he feels at least some shame from. And he did see Cyrus get close to accomplishing his goal...and seeing what that goal actually was and the powers (the legendary Pokemon) needed to achieve that also would've left a substantial impact. That's definitely enough to make him stop and reconsider his actions especially since at least in the gameverse he is still a free man.
It makes him very human, and I know Pokemon isn't always the best with side characters but little things like this I appreciate because it makes them feel more fleshed out despite limited appearances, dialogue and background info.
Now onto your point about Pokemon Masters Ex walking back this revelation...it is one of the big downsides of the game that characters often get parts of their character trimmed to fit certain roles in the Pasio narrative. Especially with the Pasio Villain arc confirming that Hoopa brings people from different points in the timeline. So with that we can assume that this Saturn was likely brought in before these revelations occured. Which does suck because it would be super interesting to see a post-Spear Pillar event Saturn interacting with Cyrus and the rest of the Team Galactic admins