When I loaded back into Destiny 2 in 2026, the Season of the Haunted’s Week 5 Bound in Sorrow questline felt like a time capsule from a very different era of the game. I am treating this as a retrospective field guide rather than a live seasonal dispatch, because the 2022 chapter has long since passed and Destiny 2’s content model has moved on. Still, for players chasing old lore, triumphs, or a sense of completion, the Week 5 steps remain a compact story about Calus, the Pyramid, and the nightmares that bleed into the minds of the Vanguard. 🎮
In my replay, I started at the Crown of Sorrow in the HELM, where Eris Morn handed out the next assignment as she had in previous weeks. The narrative context matters here: Week 5 arrived after Commander Zavala finally completed the ritual that freed him from the Nightmares haunting him, including the painful echo of his former wife, Safiyah. That emotional resolution set the stage for a more direct confrontation with Calus’s forces and the Pyramid’s influence. The questline itself is gated behind the Season Pass, though I should note that the Nightmare Containment activity can still be played without one. As of 2026, availability depends on Bungie’s legacy content rotation, so I approached the steps as an archive rather than a guaranteed live checklist.
📋 Here is how the Week 5 sequence played out in my run:
| Step | Objective | My field notes |
|---|---|---|
| 29 | Talk to Eris at Crown of Sorrow | I picked up the mission in the HELM, same as the earlier weeks. |
| 30–31 | Complete tiers of Nightmare Containment and create a Bound Presence | I headed to the Derelict Leviathan, cleared three tiers, and interacted with the Harvester at the end of Tier 3. Creating the Bound Presence costs 500 Vestiges of Dread, so I topped up by grinding the Leviathan and mixing in Crucible matches. |
| 32 | Head to HELM for an urgent message | Inside the HELM, I used the Holoprojector and received Caiatl’s message, which pushed the story toward the next mission. |
| 33 | Go to the Underbelly of the Leviathan and find Caiatl | I launched the Sever mission from the Moon, accompanied Caiatl’s troops, and worked through the amplifier puzzle. The electrified hole required destroying two electricity collectors above the door in the room ahead. |
| 34 | Head to Sanctuary in the Moon | After the boss fight, I met Eris at Sanctuary. |
| 35 | Clear K1 Revelations Lost Sector | The boss was immune thanks to shards guarded by Tormented Nightmares. I stood near each shard, killed the guard, destroyed the shard, and repeated until the immunity dropped. |
| 36 | Go near the Pyramid beneath the Moon’s surface | I followed the markers to a rocky edge near the Pyramid. |
| 37 | Investigate the area near the Pyramid | Several corpses on the ground updated the quest after I investigated them. |
| 38 | Talk to Eris at Crown of Sorrow | I returned to the HELM and reported my findings, closing out the week. |
The most demanding part for me was Step 33. After setting up the first amplifier, I reached a new hole blocked by electricity. The room in front of me had two electricity collectors just above the door inside; destroying them opened the path down. Inside the new corridor, I activated a control device and promptly triggered an immune giant. I could not kill it, so I ran and followed the task markers. There are three routes branching from that corridor: the right route leads to a dead end where I placed an item, another exterior route sends me to a second control device, and the left exterior ramp opens into a larger area with a door that should now be open. I also grabbed a bubblehead collectible beneath the platform in that open area before heading through the door. 🗺️
Past the door, I turned right and met Caiatl’s soldiers in a long hallway. At the end, Caiatl waited, and the ritual began. The fight against the Ghoul of Dominus Nightmare was genuinely tough in my run; I made sure to bring enough explosives and add-clearing tools. ⚔️
Step 35 was another highlight. The K1 Revelations Lost Sector boss is protected by multiple shards, each watched by a Tormented Nightmare. Standing next to a shard for a few seconds spawned its guarding troops, and after killing the Tormented Nightmare I destroyed the shard. I repeated that loop until the boss lost its immunity, then finished the fight and looted the sector for the next mission. From there, I headed back outside, followed the marks to the rocky edge near the Pyramid, investigated the corpses, and returned to Eris at the Crown of Sorrow. 🧩
In 2026, this questline reads as a strong piece of Destiny 2 history rather than a current seasonal grind. My advice to anyone revisiting it is simple: stock up on Vestiges of Dread, bring a flexible loadout for the Sever mission, and do not panic when the immune giant appears. The Week 5 steps are compact, but they capture the Season of the Haunted’s central mood: ritual, grief, and the slow pushback against Calus and his Nightmares. For me, replaying it was a reminder of how much the game has changed, and how memorable that haunted chapter remains. ✨