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Legacies of Light's Watch is a side quest in Diablo 4 (Diablo IV). Read on to learn how to unlock Legacies of Light's Watch, a list of quest objectives, rewards, as well as a complete walkthrough.
| Quest Type | Side Quest | |
|---|---|---|
| Zone | Fractured Peaks | |
| Starting Location | Margrave | Quest Giver | Zalan Coste |
| Rewards | ||
| Renown | EXP | Gold |
| Salvage Cache | ||
| Map View | World View |
|---|---|
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Zalan Coste is an NPC in Margrave who can be found sitting injured on the side of the road near the Blacksmith. Speak to him to begin this side quest.
| Objective | |
|---|---|
| 1 | ![]() Speak to Zalan Coste to begin this side quest. |
| 2 | ![]() Head to the Light's Watch dungeon, located directly north of Margrave. |
| 3 | Slay the two Watchmen as you make your way through the dungeon, as the final Archivist's Journal cannot be accessed without doing so. |
| 4 | After defeating two Watchmen, slay the Watchman Lead for the Watchman's Key needed to access the final area of the dungeon. |
| 5 | Locate the first Archivist's Journal somewhere within the dungeon. |
| 6 | Proceed further into the dungeon to locate the second Archivist's Journal. |
| 7 | Proceed passed the Watchman's Gate to locate the third and final Archivist's Journal. |
| 8 |
Optional Step: Slay the Den Mother The Den Mother is the final boss of the Light's Watch Dungeon. You can choose to defeat her now, but you don't need to slay her to complete this side quest. |
| 9 | ![]() Return the Archivist's Journals to Zalan Coste in Margrave to complete this quest. |
| Diablo 4 Region Side Quests | |||||
|---|---|---|---|---|---|
| Fractured Peaks | Scosglen | Dry Steppes | |||
| Hawezar | Kehjistan | Nahantu | |||
Legacies of Light's Watch Quest Walkthrough and Rewards



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