Warrior Master Skill Quest: Go in Luferson or El Morad Castle and talk to Warrior Master Skaky (El Morad: 1661,321 / Karus: 382,1740) about the Master Specialty Quest. Bring him a Feather of Harpy Queen, 30 Crude Sapphires, 5M coins and he will give you a Scream scroll. Rogue Master Skill Quest: Go to Asga village (El Morad: 1631,1334) or Bellua village (Karus: 431,709) and talk to Secret Agent Clarence about the Master Skill Quest. Bring her a Kekuri Ring, 30 Crystals, 5M coins