For your convenience and mine, a more complete list than the one
found in the Abyss Mysticism thread. Please point out any errors or mistakes you see. =)
Named NPC's:Abdullah Alha Zred - Lasombra, insane Yemenese poet, circa 730 AD (RoD:tGtAM, p. 85)
Adetokunbo, Childe of the Enshadowed Magus - Tremere, childe of Vinícius
Antonio [???] - Lasombra, non-mystic, childe-mate of Bishop "Keeper," sire of "Childe" (RoD:tGtAM, p. 21)
Ava Mercadante - Vassal (Lasombra) ghoul, Abyss mystic (RoD:tGtAM, p. 86)
Bishop Giovanni - Giovanni, Necromancer, Abyss mystic, Four Allies
Bishop "Keeper" - Lasombra, mystic, childe-mate of Antonio, mentor of "Childe" (RoD:tGtAM, p. 21)
Byrsa, the Many Faces of Antiquity - True Brujah, childe of Dido, deceased
The Casuli,
title pending - unknown
"Childe" - Lasombra, mystic, childe of Antonio, pupil of Bishop "Keeper" (RoD:tGtAM, p. 21)
Cordelia, Serpent of the Night - Serpent of the Light, childe of Unos
Cybelle - Malkavian (RoD:tGtAM, p. 107)
Dido - True Brujah, sire of Byrsa, Deceased (RoD:tGtAM, p. 106)
Doña Gabriela Juana Reyes de Gibraltar, the Cardinal of Maghreb and Keeper of Secrets - Lasombra, Abyss mystic, childe of Thiego, Four Allies
Force-of-Silence - Garou, Shadow Lord, Metis, Theurge, Abyss mystic, Four Allies, circa 1650 AD
The Greanac Shadow of Nothing - Abyssal entity
Gwendolyn - True Brujah, Abyss mystic, grand-childe of Byrsa (RoD:tGtAM, p. 108)
Hargos - Wraith, Haunter, Four Allies
Haundemoi - Wraith, elder, associated with Horacia Giovanni Jr., enemy of Four Allies
Horacio Giovanni Jr. - Giovanni elder, associated with Haundemoi, enemy of Four Allies
LaVoy - Lasombra, sire of Pedro Perez (RoD:tGtAM, p. 118)
Nyx, Goddess of the Night - Lasombra
Obidiah - unknown, Vencin Di'able's assistant (RoD:tGtAM, p. 22)
Olaus Wormius - unknown, Abyss mystic, circa 1200-1600 AD
Pedro Perez, "Hero" of the Lasombra - Lasombra, childe of LaVoy
Saul - Lasombra, Abyss mystic, associated with female Cardinal (RoD:tGtAM, p. 22, 37)
Sir Leonitus, of the Knight of Penance (RoD:tGtAM, p. 32)
Sir Parsifal, of the Right Knights of His Most Holy of Vengeance (RoD:tGtAM, p. 32)
Theodorus Philetas - Lasombra Abyss mystic, circa 950 AD, translated
Al Sfih to Greek
Thiego de Gibraltar - Lasombra, sire of Doña Gabriela Juana Reyes, Deceased
Unos, the Albigensian - Serpent of the Light, Cordelia's sire
Vencin Di'able - Sabbat, Kiasyd, Abyss mystic, Casblanca, Morocco, associated with Obidiah (RoD:tGtAM, p. 21, 22)
Vinícius Martim Moreno Torres - Tremere, Portugal, sire of Adetokunbo, founder of Thaum. Path of Shadowcrafting (name & history are non-canon; Clanbook Tremere Revised, p. 53)
Published/Canon Characters (mentioned):Angra Mainyu - Baali Methuselah (RoD:tGtAM, p. 51, canon sources forthcoming)
Azaneal - Infernal Lasombra (RoD:tGtAM, p. 18, canon sources forthcoming)
Baron Samedi - Samedi Progenitor or Loa spirit Lilith (RoD:tGtAM, p. 20, 113, canon sources forthcoming)
Caridad de Flores - Lasombra, Abyss mystic, Mexico City (RoD:tGtAM, p. 42, MCbN, p. 57, 115)
Francisco Domingo de Polonia, Cardinal of [???] and Archibishop of New York - Sabbat Lasombra, Abyss mystic (RoD:tGtAM, p. 17, canon sources forthcoming)
Geoffrey Armor - Lasombra, Abyss mystic, pack priest, childe of Rich B. Weinstein (RoD:tGtAM, p. 105, Lasombra Clanbook Revised, p. 93)
Giselle Hemmet - Lasombra, Voudoun Necromancer (RoD:tGtAM, p. 113, canon sources forthcoming)
Gotzon - Lasombra, former Abyss mystic (RoD:tGtAM, p. 105, Dark Ages Clan Novel: Ventrue, Book 12)
Gratiano de Veronese - Lasombra, 3rd Gen., Sabbat (RoD:tGtAM, p. 50, canon sources forthcoming)
John Dee - Tremere, occultist (mentioned as a mortal; RoD:tGtAM, p. 86, London by Night?)
[Lasombra] - Lasombra Antediluvian (RoD:tGtAM, p. 18 49, canon sources forthcoming)
Lilith - possible Mage, possible 2-3rd gen. (RoD:tGtAM, p. 18, canon sources forthcoming)
Louhi - Malkavian (RoD:tGtAM, p. 106, A World of Darkness, p. 56)
Monçada, Ambrosio Luis, Cardinal of Iberia & Archbishop of Madrid - Sabbat Lasombra Methuselah, Abyss mystic (RoD:tGtAM, p. 17, canon sources forthcoming)
Nergal - Baali Methuselah (RoD:tGtAM, p. 19, canon sources forthcoming)
Nightmaster - Garou, Shadow Lord, umbral resident of Abyss Realm (RoD:tGtAM, p. 124, Umbra: The Velvet Shadow, p. 136)
Polonia - Lasombra, Abyss mystic (RoD:tGtAM, p. 106, Clan Novel: Tzimisce, Book 13)
Richard B. Weinstein - Lasombra, Abyss mystic, ductus, sire of Geoff Armor (RoD:tGtAM, p. 105, Lasombra Clanbook Revised, p. 92)
Saulot - Salubri (Tremere) Antediluvian (RoD:tGtAM, p. 32, canon sources forthcoming)
Set - Settite Antediluvian (RoD:tGtAM, p. 19, canon sources forthcoming)
Troile - Brujah Antediluvian (RoD:tGtAM, p. 106, Geoff Armor (RoD:tGtAM, p. 105, canon sources forthcoming)
Saulot - Salubri (Tremere) Antediluvian (RoD:tGtAM, p. 32, canon sources forthcoming)
Zadkiel ben Aron - Lasombra, Abyss mystic, Mexico City (RoD:tGtAM, p. 47, MCbN, p. 55, 115, 121)
Zarathustra - Lasombra Methuselah, Antioch, Turkey (RoD:tGtAM, p. 106, Dark Ages: europe, p ?)
Nameless NPC's (aka, Character Templates):The Abyssal Alchemist (Lasombra)
The Antitribu Keeper (Lasombra
Antitribu)
The Arm of the Abyss (Independent Ghoul)
Daddy's Little Girl (Lasombra)
The Dark Dabbler (Kiasyd)
A Dead Man's Tool (Laibon, Xi Dundu)
The Psychologist (Lasombra)