Hyperion

An old Daiten from before the war with Agma, Hyperion lives on a small moon somewhere out in space. It is connected to many different worlds through ornate portals, and in that space he accumulates knowledge. 

Hyperion keeps a vast library, full of so many books that even he has forgotten the content of them all. These books are meticulously organized by an ancient, extraordinarily complex system of classification which only he seems to understand. For a price, he allows others into his library; shiny trinkets are the most common payment.

He is straightforward and somewhat vain. Despite his collection, his nature is not particularly scholarly. He is rarely seen reading his books himself.