There are no scientific principles here. Or at the very least, we don't have enough information on Tier III abilities to be drawing any conclusions or even be making hypotheses. Which is why I said, at the start of this little back-and-forth, that the Tier III abilities could be based on any number of different things. To which you responded "No, it can't be made up of an aspect and a focus because it's an aspect and an aspect is made up of two focuses." Which is not a hypothesis. It's a bunch of assumptions. You're assuming that tier III abilities are aspects, and you're assuming all aspects are made up of two focuses and nothing else.
My point is the one I've been making since the beginning. We can't know that the "Aspect II" will be based on two focuses. Which you seem fixated on.
And no. There are no "aspects" in D&D. You made that up (or, one could say, assumed it).
And for what it's worth:
hy·poth·e·sis /haɪˈpɒθəsɪs, hɪ-/ Pronunciation Key - Show Spelled Pronunciation[hahy-poth-uh-sis, hi-] Pronunciation Key - Show IPA Pronunciation
–noun, plural -ses /-ˌsiz/ Pronunciation Key - Show Spelled Pronunciation[-seez] Pronunciation Key - Show IPA Pronunciation.
1. a proposition, or set of propositions, set forth as an explanation for the occurrence of some specified group of phenomena, either asserted merely as a provisional conjecture to guide investigation (working hypothesis) or accepted as highly probable in the light of established facts.
2. a proposition assumed as a premise in an argument.
3. the antecedent of a conditional proposition.
4. a mere assumption or guess.