Ah, the other game featuring someone going crazy, digging a huge underground facility, splitting into four parts amd leaving his offspring to clean up the mess.
I suppose X should be thankful that her EX-level Agents didn't refuse to work with anything less than an ALEPH because it was "beneath them".
Don't we also have scenes featuring the pair in Sidestories? I didn't see anything obviousy bad in those, either.
I mean, I think it makes sense to be suspicious about Argalia's intentions for X and the Light, but that seems kind of orthogonal to how he treats Leonie. And so far, he's given no real cause for doubt on this front, so isn't it okay, at least for now?
Regarding Argalia "grooming" Distortions, I feel like that's a severe misunderstanding of his character. The guy hates common sense and imposition of external standards with a passion; that's his entire schtick. It follows that he'd probably object to the sort of actions you're attributing to him rather strongly, no?