Throughout the book and papers available at Zenodo/ResearchGate, we have established a rigorous ontological framework: the universe is not a continuous manifold plagued by infinities, but a finite, discrete, and computable causal graph. We have shown that singularities are structural completions, that time dilation saturates, and that finite alphabets universally force dynamics to halt or loop. But if the universe is a finite computation, what does this imply for us, the observers embedded within it? When we declare the universe "computable," we immediately confront a profound epistemological paradox. If reality is governed by strict, finite rules, does that mean we can predict it? Can we prove our models are correct? Are we merely cogs in a cosmic machine? By examining the intersection of Computational Finitism, Gödel’s Incompleteness Theorems, and Turing’s limits of computation, we can define the exact boundaries of what a finite universe allows us to know.