Barkja

Info that he gives on Demon Summoning:

• The bitter thorns of a simple plant have a pernicious affect on the Ghal'koth.
• Agduk's power is best accessed through his father's sign.
• The Hunter collects swords of unusual make or power.
• Agduk loves nothing more than the slaughter of pure beings, and might be drawn by a suitable quantity of their blood.
• True to its nature, the Gamalean sapling will flourish in ground sown with salt.
• Logor has a new Grand Vizier -- Vaeshir, the Demilich.
• The Grand Vizier of Logor can be summoned, but expect a mighty price.
• Pricina herself can be summoned with the greatest of rituals.
• Pricina loves to collect the hearts of her greatest lovers, often mortal adventurers of some repute.
• The warriors of Chaigidon are legendary even in the Void.
• What blood but the most powerful of the mightiest of mortal races could bind the warriors of Chaigidon?
• The denizens of Chaigidon will only work for the finest of weapons.
• Khamurn himself does not respond to normal conjurations, but perhaps one of his syndics would.
• Rare metals will do to bind the syndics of Khamurn.
• The denizens of Khamurn recognize one price -- a fee measured in gold.
• Nyogthua often makes a pet of various unclean spirits.
• What better to contain the unclean spirit than the blood of a powerful ch'taren?
• Unclean spirits love nothing better to nest inside the skulls of powerful adventurers.
• Isetaton itself can assume the illusion of flesh if you know the Maze.
• Isetaton's likeness requires the brainstuff of a powerful creature to be properly bound.
• Isetaton's coming was one of the gifts of Uzith-Hazhi.
• Only the most delicious of entrails will satiate the Chez'lnith.