[Endoperez]

Have you used #addunit and #addcom -commands? Using them after #clearrec does let one to define any number of units and/or commanders AFAIK.
As five fire gems/turn certainly won't fit, I think you should see different nations' starting sites, without forgetting the themes' sites. I have listed all that seem to fit

The best ones IMO:

Lykeion and Akademeia of Golden Era Arcoscephale offer the recruitment of 4 capital-only commanders (1070,1071,1072,1083) and 1 capital-only unit(1082) without having gem income attached into them.

Man has Forest of Avalon (comm:212, unit:64,65) with 3 nature gems, Tower of Avalon (comm: 151,152,153) with 2 air gems.

Mictlan and Machaka would have some nice sites, but Mictlan blood-sacrifice-reliability can't be modded and replacing Machaka would take out the chosen enemy...

Other possibilities:

Vanheim: Vanhalla (com:948, unit:261) with 2 Air, The Halls of Andvare (comm:323, unit:463) with 3 Earth.

Ulm: Black Temple (unit:738) and The Keep of Ulm (comm: 113 unit: 66) without gem income, Black Forest (comm: 1011, 1028) with 1 Astral and 1 Nature. 1028 is Wolfherd, but to change the summoned creature you'd have to mod Wolves and change Summon Animals, Howl, the two artifacts, etc.

Pangaea: Hidden Grove (comm:516) without gem income.

Pythium: Swamps of Pythia (comm:296, unit: 91,719) without gem income.

Tien Chi: Celestial City (comm: 793 unit:791) with 1 Earth gem. Also some other sites that give Death income, but I quess those are out.


With many capital-restricted commanders, have Lykeion, Akademeia, Land of Pleasures Unattained, and either Silver Stones or Singing Stones. Both of them produce one 1 gem of both Aid and Earth. Result:
Zultu replaces Arcoscephale, start income: 2A, 2E, 1N, forced Turmoil in home province, 4 (or 2 without Akademeia) capital-only commanders, and one capital-only unit. 3 Heroes IIRC (replacing Maker of the Mace, Monster in the Mace, Son of Titans; heroes' names can't be modded, unfortunately).

Man could also work. Man's heroes work a bit different, so you could change Knights of the Stone and give them different #nametype, and they would appear with those names. There can be maximum of 13 of them at the same time IIRC.

There is a pretender god, Mother of Lions, who appears into battles accompanied with several Great Lions. They can't be modded without changing Summon Animals, but she could still be modded to be Zultu-spesific pretender. Using #resttrictedgod would limit her only to the nation you choose to replace with Zultu. She would also make a great Lion Master, but I don't think you could remove her from the pretender selection. You could still make Zultu the only nation with the new Lion Tamer as a pretender.