[This is a topic Vincent feels strongly about. That much is very clear. It comes through in his voice, his mannerisms and even word choice. Sephiroth isn't sure what exactly that means.

But it means something.

Perhaps something he can use in future against Vincent. While Cloud is the main target of his manipulative ire, that doesn't mean he couldn't easily switch his assaults. It might all depend on how this conversation goes.

And what he learns.

Though he's still not sure why he's here. Why he cares.]

But she decided to give us both up to experimentation, correct? Perhaps you are blinded by a tinted gaze. Someone with compassion and brilliance would not condemn any life to the mercy of the Shinra labs.

[His gaze remains locked on Vincent as he speaks, though the cat-like pupils of his eyes were thin and very angry. Not enough to attack or show any other indication of what he felt, but it was there.]

Whatever person you thought you knew was clearly a lie.

[Though Sephiroth does not know either, he only makes assumptions based on his own pain and anger. His own hate towards the world.]