Vaddisk is one of the original masters who arrived in Radavan before that continent was settled by the three heritages of elves, dwarves, and men. Over the centuries following his arrival, Vaddisk has suffered from the madness brought on from the crash of the orb. As his limbs withered and his power grew, he has become nearly an elder brain himself guiding the moves of his slaves and bringing the spawn of his tadpoles to heel. He does not cooperate with the other Masters, not participating in their domination of the surface of Radavan and instead prefers to keep to the shadowy Underdark.