Much later than other Proan species like the Lini, a series of events coalesced to (one of) the most humanoid, civilizational species: the Iga. The diversity of the Iga is vast, and it is more accurate to describe Iga as a spectrum of species rather than a homogenized collectivity. A single Igai[i.'gaɪ] can have incomparable traits to another Igai.

Chapters of Iga:
- Location (Space, Time)
- Habitat (Celestials, Flora/Fauna/????a)
- Anatomy (Body, Powers, Variance)
- History (Origin, Divergence, Coalescence)
- Community (Cointeraction, Division, Home, Language)

More soon unless procrastination is more satisfying lololol