Why did sophia go bad?
I don't understand what Apeiron or the Truth were supposed to be.
It's transcendental so by definition they can't verify it (finite infinite etc).
Their only Proof was what the cave and the wall said. But the cave and the wall are either powered by their belief, or transcendent.
If it's the former, then it doesn't hold that it would debunk their beliefs, because its very existence confirms it. They can't have doubts disseminated by something which is the sum of their belief before they have doubts.
If it's the latter, then they're in a circular argument. "The cave of Truth said the Truth is compromised." It's about logical as "I am lying." "The wall of Truth confirms 6 wasn't lying that the Truth is compromised" only holds if they believe it is the Truth, the true thing, and nothing but the truth - which means the Truth exists, ergo it is not compromised.