Ploahh

Ploahh is the Essence of the Mind (or the Demon of Learning). He is a Baht Fiend and a diety of memory and preserving knowledge and information. He is the obtainer of all forbidden knowledge. Unlike other Baht Fiends, he has no affinity to being evil or good. Like his brother Niosebil, he is always gathering new knowledge for his library. His realm is Hamaria's Library. His physical depiction is a giant, voluminous spell tome.

Trivia

 * His name means "mind" in the Ancient tongue.