How do You increase Slan Generation Level on Recruitment?

[enricofermi2]

When you recruit a slann they are 2nd , 3rd or 4th generation I think. The patch notes say you can increase this through buildings/technology. However I don't see any techs/buildings that say they increase slan generation.

I assumed it would be the star chamber but it just increases recruit level according to the tooltip.

Does anyone know which tech/buildings buff the slann on recruit?

[enricofermi2]

Does anyone know?

I just want to have higher generation slann.

[Elitewrecker PT]

I think you're misunderstanding the patch notes.

Generational Traits: Awakened Slann hail from the Second, Third or Fourth Spawnings. The older they are, the more powerful, which is reflected in bonus Winds of Magic reserves, the XP they grant to their army, and a reduction in miscast chance.
Rank increases: Key techs and buildings can increase the starting recruitment rank of any Slann gained through the Rite of Awakening.

Recruitment rank IS the recruit level. No mention of improving the spawning chance.

[enricofermi2]

Ah thanks, I see that now.

It looks like spawning is just random.