The demon Musisin appears in the grimoires The Secrets of Solomon and Grimorium Verum
From Grimorium Verum:
Musisin
MUSISIN has power over great lords, teaches all that happens in the Republics, and the affairs of the Allies.
The demon Musisin appears in the grimoires The Secrets of Solomon and Grimorium Verum
From Grimorium Verum:
Musisin
MUSISIN has power over great lords, teaches all that happens in the Republics, and the affairs of the Allies.