Kroni appears to be a figure of glowing white, draped in soft white robes. His face is never seen, but his voice is that of peace and kindness. He seems human, perhaps, or maybe some metahuman or very human-like spirit folk. Those who see him are often overwhelmed by his presence and unable to describe him. He carries a sceptre that seems to be made of a living, moving white serpent, though it never doesn't have the shape of a sceptre. He tells all who see and hear him that he is a messiah sent to usher in an era of fulfillment, achievement, and goodness. Few disbelieve him, for he is most persuasive.

His goal is to enslave all of mortality and destroy all Divinity.

He created the Divine Lo Ma Cahad. He created Harkan the Black. He created The Pit. He represents rejection of the entirety of the world, of all powers that are not Kroni.

Kroni is known as "the Adversary" to those who oppose him, in varying languages. To his followers, he is "the Messiah."

His followers proclaim him the salvation of the world. He grants them powers to heal, empower, and protect at the cost of the souls of those they heal, empower, or protect. He grants them, too, powers to persuade, blind, and punish when necessary, at the cost of the followers' souls.

During the last War of the Gods, his attempt to rise from The Pit was thwarted by the mafi girma.