Stormwind Stockades · dungeon quest
The Color of Blood
Collect 10 Red Wool Bandanas from the Defias inmates.
Collect 10 Red Wool Bandanas from the Defias inmates.

Nikova patrols Old Town, so she may not be exactly at the marked spot.
Alliance: Nikova Raskol in Stormwind City (75.0, 63.0).
Alliance: Nikova Raskol in Stormwind City (72.2, 61.0).
experience only, 5,550 XP.
The Color of Blood is a level 26 quest; you can pick it up from level 22. It takes you into Stormwind Stockades.
All Stormwind Stockades quests on one map ·Stormwind Stockades dungeon guide
Sources: Quest data from ForeverDB.net · ForeverDB: Stormwind Stockade · ForeverDB: Bazil Thredd · ForeverDB: The Dark Iron War · Warcraft Wiki: Stormwind Stockade (Classic)