The indeces no longer do that irritating thing where a column ends with
'Earth', and the next column begins with '<TAB>Quakes' (which shows
'Quakes' under the Earth heading).  Instead, each heading has at least
one line underneath, making the indeces easier to scan.

Example characters now use the same structure as any statblock - the
\trait command.  The example characters can be arranged like the
contents of \humansoldier, with a few extra fields at the start for
Concept and Code.

This allows guild-symbols by the marketplace tables