En Ruins of Ahn'Qiraj, este npc Lieutenant General Andorov - NPC - World of Warcraft no spawnea. Debería aparecer al matar a Kurinnaxx - NPC - World of Warcraft
"With Kurinnaxx dead, a human NPC will spawn. DON'T TALK TO HIM. It will start the event, so let the main tank speak with him when ready.
General Rajaxx is an extremely long fight, so the only option for this battle is to conserve mana. Once Kurinnaxx is dead, 5 NPCs will spawn: Lieutenant General Andorov and 4 Kaldorei Elite. These NPCs will aid you in the battle to and against Rajaxx, so make sure you keep them alive." -WoWWiki- General Rajaxx - WoWWiki - Your guide to the World of Warcraft
Básicamente lo que pido es que arreglen ese evento o de última agreguen a ese npc vendor que no spawnea. Gracias.