  In parts I [6] and II [7] we studied how metrics $g_{ij}$ on
$\mathfrak{su}(n)$ may spontaneously break symmetry and $\textit{crystallize}$
into a form which is kaq, $\textit{knows about qubits}$. We did this for
$n=2^N$ and then away from powers of 2. Here we address the Fermionic version
and find kam metrics, these $\textit{know about Majoranas}$. That is, there is
a basis of principal axes $\{H_k\}$ of which is of homogeneous Majorana degree.
In part I, we searched unsuccessfully for functional minima representing
crystallized metrics exhibiting the Brown-Susskind penalty schedule, motivated
by their study of black hole scrambling time. Here, by segueing to the
Fermionic setting we find, to good approximation, kam metrics adhering to this
schedule on both $\mathfrak{su}(4)$ and $\mathfrak{su}(8)$. Thus, with this
preliminary finding, our toy model exhibits two of the three features required
for the spontaneous emergence of spatial structure: 1. localized degrees of
freedom and, 2. a preference for low body-number (or low Majorana number)
interactions. The final feature, 3. constraints on who may interact with whom,
i.e. a neighborhood structure, must await an effective analytic technique,
being entirely beyond what we can approach with classical numerics.
