Garrison Campaign: Bloodmaul Compound quest line is a part of The Garrison Campaign achievement. Requires level 100. The entirety of this quest chain happens in Stonefury Cliffs Frostfire Ridge.
1. Garrison Campaign: The Search for Shadow Hunter Bwu'ja
Start: Rokhan, [npc=78985] (Frostwall) End: [npc=78659] 51.8, 16.8
https://www.youtube.com/watch?v=AHNr4c3xN0M
2. Out of the Chains
Start: [npc=78659] 51.8, 16.8 End: [npc=78659] 51.8, 16.8
Objective: unlock [object=229414] with [item=110664] from [npc=78778] at 53.0, 18.4
https://www.youtube.com/watch?v=8SscT_YCo48
3. Gearing Up
Start: [npc=78659] 51.8, 16.8 End: [npc=78659] 51.8, 16.8
Objective: bring [item=110606] 45.5, 22.3, [item=110607] 47.7, 18.9, [item=110608] 43.9, 15.1
https://www.youtube.com/watch?v=xEVv9RhQJfg
4. Seeking the Truth
Start: [npc=78659] 51.8, 16.8 End: [npc=78659] 40.6, 21.8
Objective: Locate Borgal Doomfist 40.2, 21.5
https://www.youtube.com/watch?v=bOJE_eHFMeA
5. The Shadow Gate
Start: [npc=78659] 40.6, 21.8 End: [npc=78659] 39.6, 23.6
Objective: kill [npc=78003] 39.4, 23.4, [object=229026] 39, 23
https://www.youtube.com/watch?v=lSmByKsNrt4
6. The Totems That Bind
Start: [npc=78428] 39.6, 23.4 End: [npc=78659] 39.6, 23.6
Objective: [item=110378] (5) from [object=229131]
https://www.youtube.com/watch?v=lBmDglsVY-o
Cleansing the Souls
Objective: Crazed Souls Cleansed (10) with [item=110394]
https://www.youtube.com/watch?v=fikpyZJR39c
7. Soulgrinder Survivor
Start: [npc=78428] 39.6, 23.4 End: [npc=78659] 37.6, 14.0
Objective: place totems and kill [npc=77997] 38.0, 13.8
https://www.youtube.com/watch?v=5f1jOQAg5G0