Winter Reveler
This NPC can be found in Hellfire Peninsula (8), Shadowmoon Valley (8), Zangarmarsh (6), Blade's Edge Mountains (6), Ashenvale (4), The Hinterlands (4), Eversong Woods (4), Silvermoon City (4), Terokkar Forest (4), Shattrath City (4), Northern Barrens (4), Orgrimmar (4), Desolace (4), Crystalsong Forest (4), Azuremyst Isle (3), Feralas (3), Bloodmyst Isle (2), Teldrassil (2), Winterspring (2), Darnassus (2), Redridge Mountains (2), Duskwood (2), Loch Modan (2), Westfall (2), Wetlands (2), Dun Morogh (2), Elwynn Forest (2), Stormwind City (2), Ironforge (2), Ghostlands (2), Silverpine Forest (2), Tirisfal Glades (2), Undercity (2), Badlands (2), Arathi Highlands (2), Hillsbrad Foothills (2), Swamp of Sorrows (2), Northern Stranglethorn (2), The Cape of Stranglethorn (2), Silithus (2), Mulgore (2), Tanaris (2), Dustwallow Marsh (2), Durotar (2), Thunder Bluff (2), Stonetalon Mountains (2), Netherstorm (2) and The Exodar (1).