Herta of the Genius Society is an Emanator of Erudition, able to use the power of that Path. Acheron is an Emanator of IX, the Aeon of Nihility. This makes Acheron an unusual case, as IX holds ...

But that’s to be expected of an Erudition character. With that said ... he has since been passed by other DPS characters like Acheron, Firefly, and Feixiao in terms of clear speed and versatility.