13,394 NPCs

Classic reference; current Forever availability is unconfirmed.

NPCLevelTitleZone
Githyiss the Vile5Teldrassil
Strigid Owl5–6Teldrassil
Strigid Screecher7–8Teldrassil
Strigid Hunter8–9Teldrassil
Webwood Lurker5–6Teldrassil
Webwood Venomfang7–8Teldrassil
Webwood Silkspinner8–9Teldrassil
Giant Webwood Spider10–11Teldrassil
Rascal Sprite5–6Teldrassil
Shadow Sprite5–6Teldrassil
Dark Sprite6–7Teldrassil
Vicious Grell7Teldrassil
Gnarlpine Ursa5–6Teldrassil
Gnarlpine Gardener5–6Teldrassil
Gnarlpine Warrior6–7Teldrassil
Gnarlpine Shaman7–8Teldrassil
Gnarlpine Defender7–8Teldrassil
Gnarlpine Augur8–9Teldrassil
Gnarlpine Pathfinder9–10Teldrassil
Gnarlpine Avenger9–10Teldrassil
Gnarlpine Totemic10–11Teldrassil
Bloodfeather Harpy8–9Teldrassil
Bloodfeather Rogue8–9Teldrassil
Bloodfeather Sorceress9Teldrassil
Bloodfeather Fury9–10Teldrassil
Bloodfeather Wind Witch9–10Teldrassil
Bloodfeather Matriarch11Teldrassil
Timberling5–6Teldrassil
Timberling Bark Ripper7–8Teldrassil
Timberling Trampler8–9Teldrassil
Timberling Mire Beast9–10Teldrassil
Elder Timberling10–11Teldrassil
Young Nightsaber1Teldrassil
Mangy Nightsaber2Teldrassil
Elder Nightsaber8–9Teldrassil
Feral Nightsaber10–11Teldrassil
Lord Melenas8Teldrassil
Ursal the Mauler12Teldrassil
Ancient Protector60Teldrassil
Nightsaber5–6Teldrassil

Classic reference data from QuestieDB (Forever data, commit c5de61a), with positions on Forever's zone maps. It doesn't confirm that an NPC, location, quest or item is in Forever.