General Exalted Discussion Thread X: Playground Cosmic Principle

[Kyeudo]

In that case, another question: If an Eclipse Caste learned Investiture of Infernal Glory (assuming I haven't got it wrong again and that's actually possible), would they decide on their target's transformation/Urge, or would someone else (and if so, who)?

Investiture of Infernal Glory is a spirit Charm, so it would function for a Fiend that learned it exactly as it functions for the demon he learned it from - so the Yozi it was tied to would make all of the deciscions.