Asmodeus

Supreme Master of the Nine Hells, Lord of Nessus, The Lord of the Ninth, The Lord of the Ruby Rod, Lord of Lies, Prince of Evil, The Cloven, Old Hoof and Horn, The Archfiend, The Raging Fiend

God of indulgence and evil Devils. That Asmodeus wanted to take over the multiverse for himself was a known fact. He genuinely believed that a bright future awaited the multiverse if he was to rule it. As arrogant as this claim sounded, Asmodeus had the competence to back it up.
Asmodeus was a greater deity. However, he was older than the concept of faith and the power of deities like him neither waxed nor waned with the number of worshipers and, beyond himself, he had no ability to grant spells to his followers. However, there was one way for mortals to gain spells from him, by becoming a disciple of darkness. On the mortal side, this agreement meant that the archdevil could take the life of the mortal at any time he wanted if he was not appeased with sacrifices. The mortal generally did not need to meet any strictures like a dogma or the like and could cast divine magic with impunity. The method through which Asmodeus granted spells was not through his own powers but through using himself as a channel for the divine magic of Baator itself to the mortal cleric. After consuming the powers of an ancient Runestone he no longer required sentient sacrifices and could grant magic directly.
Asmodeus ruled the entire plane of the Nine Hells of Baator. His seat of power was Nessus, the ninth layer. Being a man to whom his privacy and safety were important, he usually remained within his fortress of Malsheem, primarily using other people to make his will clear to others. The other archdevils were annually called to Malsheem. Asmodeus had a huge store of souls in the citadel, and these could be bought from him at an extremely high cost, rumored to be entire kingdoms for one soul. By devil law, only Asmodeus could issue letters of safe passage that did not just cover one layer but for travel between layers. However, he never issued such things for Nessus

Divine Domains

Knowledge, Order, Trickery

Social

Hobbies & Pets

Spot, The Hellhound

Divine Classification

Greater Deity

Alignment

Lawful Evil

Realm

Baator