13,394 NPCs

Classic reference; current Forever availability is unconfirmed.

NPCLevelTitleZone
Legashi HellraiserUnknown
Legashi BlackguardUnknown
Blackmaw ShamanUnknown
Gol'gere DeathmoonUnknown
Harrison Jones55Deadwind Pass
RidolusUnknown
Dockhand1Stormwind City
Grok'lo Mok'lo60The Argent DawnSwamp of Sorrows
Enthusiastic Wisp1Winterspring
Commander Truesong45Azshara
Saria FairmoonUnknownAzshara
Lord SarthissUnknown
RazorgillUnknown
Scarlet Bloodhound61–62Eastern Plaguelands
Mana Elemental63Deadwind Pass
Berdun Cliffbrew45InnkeeperAzshara
Enraged TempestUnknown
Corrupted GrellUnknown
Scarlet Footman61–62
Scarlet Archer61–62Eastern Plaguelands
Scarlet Confessor61–62Eastern Plaguelands
Scarlet Priest61–62Eastern Plaguelands
Mayor Quimby60–61Eastern Plaguelands
Dark Strand IntercessorUnknown
New Avalon Citizen60–61Eastern Plaguelands
Reagent Bot25Westfall
Elfin RabbitUnknownMount Hyjal
Noxious SlimeUnknownMount Hyjal
Sebelia60InnkeeperMount Hyjal
Toron Rockhoof60Blacksmithing SuppliesMount Hyjal
Legashi RogueUnknown
ScalebeardUnknown
Barkskin MatriarchUnknownMount Hyjal
Zet'gan60Mount Hyjal
Ortak LomgokUnknownInnkeeperMount Hyjal
Sefira Everbright60Mount Hyjal
Hyjal Bear55–56Mount Hyjal
Tainted Hyjal BearUnknown
Aramis Hammerhand5Paladin TrainerTirisfal Glades
Chicken1Westfall

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.