To find all Wilhelm-7 messages and complete The Richest Dead Man Alive Triumph you will have to dive back into the Grasp of Avarice dungeon.
All Wilhelm-7 messages are inside bottles within the dungeon, some are easy to spot but others can be very hard to find.
There are a total of 12 Wilhelm-7 messages, and when you find them all, you will unlock an awesome ornament for Gjallarhorn.
Each message will have an audio log from Wilhelm-7 that will tell us how he slowly descended into madness due to his greed.
To find all Wilhelm-7 messages you will have to complete the dungeon, for that, you can check out our Grasp of Avarice Dungeon Walkthrough Guide, which explains how to pass by all those traps you will encounter and complete the dungeon.
Below are the locations of all Wilhelm-7 messages to complete the “The Richest Dead Man Alive” Triumph in Destiny 2.
All Wilhelm-7 Messages
You can see all Wilhelm-7 messages locations in this guide by Esoterickk:
The first Wilhelm-7 message is immediately after you enter the dungeon. Jump down into the cave and walk a bit through the tunnel, the message will be on your left.
The second message is also right after you enter the dungeon, it will be at the end of the crystal bridge. Cross the crystal bridge and it will be at your left.
The third message is inside the first trap room with two doors. When you enter through the left door, don’t step on the pressure plate, and at the back of the room look up and you will see a hole to jump up to.
The fourth message can be found after you exit the correct one of the six drain pipes.
As you would normally go forward to the next phase, instead look back and you will see a metal scaffolding, jump there and you will find the bottle.
The fifth bottle can be found in the room where you have to close and open doors to progress.
When you reach the final room which has the lever that opens the first big entrance door, the one with the big window, on the opposite side of the window there is a hole, jump up there to find the bottle.
The sixth message can be found in the large room where you have to enter a vent to progress, the room just after the rolling barrel trap and before the Ogre boss encounter.
As you enter the room look to your right and you will see another room, go inside that room and don’t step on the pressure plate.
Then at the back of that room look to your right to find a small vent close to the floor, go inside and you will find the bottle.
The seventh message can be found right after you’ve completed the Ogre boss encounter.
Go through the doors as you would normally do to progress, and as you turn left you will see a big tube. Jump up into the tube and you will find the message.
The eighth message can be found at the end of the Sparrow encounter.
When you enter the huge skull, at your left side there will be a cliff on which you can go down, jump down there to find the bottle in between some rocks.
The ninth message can also be found at the end of the Sparrow encounter, inside the huge skull.
Go inside the cave with all the white crystals as you would normally do, but instead of jumping down the cave, you will have to jump up to the big crystal in the middle.
If you look carefully, there is a big crystal, kind of in the middle of the cave sticking out from the left wall, jump onto it and the bottle will be at the end of the crystal near the wall of the cave.
The tenth message can be found in the Fallen Shield encounter.
You will have to launch yourself to the platform with the big turbine hanging with wires.
From where you begin the encounter it will be to your left, the bottle will be inside the big turbine.
The eleventh message can also be found in the Fallen Shield encounter.
This one will be on the middle island. Launch yourself into the middle island and look below the main platform.
The bottle will be below the platform near one of the supporting beams.
The twelfth and final message from Wilhelm-7 can be found inside the reward chest pod that is in the center of the final boss encounter arena.
Defeat the final boss which will complete the dungeon, with that done, the pod in the center will open and the final bottle, as well as Wilhelm-7’s dead body, will be inside it.
Once you’ve collected all Wilhelm-7 messages, you will complete the “The Richest Dead Man Alive” Triumph.
Then you will be able to redeem the Triumph and unlock the Hraesveglur, the exotic ornament for Gjallarhorn.