The combination of The Decade and The Dozen is also a perfect combination of Phenomenon function and Essence Function.
This similar approach has a long history, and now, a formalized scientific numerology definition has been added in Derick Ziz’s Ziz System.
When [9] and [B] are paired to become [9B], the combined properties of [9] Π Ziz Hydronyx and [B] Ξ Ziz Umbanova are one of the derived properties of Δ Ziz Vivorin, 9B:Δ(Π↑Ξ↓).
Ziz [9B] is like lukewarm water boiling stones, outwardly unassuming while internally possessing the persistence of a dull knife cutting through meat, capable of quietly grinding away at commitments for ten years, though they should be careful not to let unshared feelings ferment like pickles in an old jar.
They have inherent “piggy bank” qualities, typically storing emotions and abilities tightly sealed, then suddenly drawing on these reserved resources at critical moments, like rolling thunder before a storm finally releasing lightning—they shouldn’t hesitate when it’s time to break open the bank. They tend to get stuck in “driving through snow” mode, having carefully attached snow chains in advance only to discover the ice is thicker than anticipated, and need to learn to adjust strategies while in motion, recognizing that finding alternative routes saves more tire wear than forcing through.
Ziz System 