A Company Vanishing Into the Deep World Quest Guide

A Company Vanishing Into the Deep is a world quest that can be found in the Chasm region of Liyue. Centered around the Fatui, the storyline reflects the lives of the Snezhnayan soldiers and the strict manner with which they conduct themselves. Travelers will also have the opportunity to uncover a few mysteries of the Chasm by finishing this quest.

In this guide, we’ll be covering the steps you need to take in order to finish the quest as well as other quests you should definitely try after.

Recommended Quests

In the Chasm, players will not only find quests related to the Fatui but also hidden exploration objectives. Finishing these will not only unlock rewards but also achievements. Most of all, for those who want more lore, this is a good place to find out more information about the Fatui. Apart from A Company Vanishing Into the Deep, players should consider doing the following quests.

Quest Location

In order to find this world quest, teleport to the southern Waypoint in The Chasm: Main Mining Area. From there, head down to the path that leads towards the Underground Waterway. As you go deeper, you’ll find two Fatui camps. One of them will be abandoned and at another one, you’ll find four Fatui Skirmishers.

As you approach them, instead of attacking you, the Fatui Anemoboxer Vanguard will instead call out to you for help. This Anton, the current Acting Commander of his company and a quest-exclusive NPC.

Before he can tell you what he needs help with, a small verbal fight will break out among the Skirmishers. Once settled, Anton will tell you that him and his group are no longer combat effective. The reason for this is that they are low on food supplies and are hungry. He will then ask for your help.

Over here, travelers will be presented with different dialogue choices. In order to avoid a fight, they are recommended to pick any choice but Fine then. I can help you surrender. If this choice is picked, you’ll have to fight the Skirmishers and once they’re defeated, Anton will once again ask you for some food. He will also promise that once they’ve had something to eat, the group will leave the Chasm and Liyue.

After this, Anton will inform you that initially, their group had 64 people but now, only four remain. Now, all you have to do is give them some food.

As the company eats, a few Fatui Skirmishers will show up. You’ll have to fight them in order to move on with the quest. The Skirmishers will be as follows:

  • Electrohammer Vanguard x 1
  • Geochanter Bracer x 1
  • Pyroslinger Bracer x 1

Anton’s Second Request

Once you’ve defeated the Fatui agents, Anton will explain that their entire chain of command has fallen apart. Either the Acting Commanders are all dead or missing. Initially, the Fatui came to the Chasm in order to investigate the calamity down there. This was done in collaboration with the Qixing.

While the Fatui investigated, the Qixing was supposed to supply them with information as well as supplies. However, for a while now, neither has come through. Now, Anton will ask you to head over to the supply station and find out what’s happening.

From here, follow the navigation to the supply station and find an emergency notice there as well note addressed to Anton. It will explain that the Qixing have cut all ties with the Fatui and if any member is seen, they will be arrested on sight.

Once you’re done reading the letter, two Treasure Hoarders will appear.

  • Crusher x 1
  • Gravedigger x 1

Head back to Anton and his group and inform them of the contents of the note. Apparently, the group has been down in the Chasm for so long that they don’t know what’s happened between Liyue and the Fatui. They also don’t know that one of the Harbingers (Childe) released an ancient god that threatened to destroy Liyue.

Anton’s Decision

Once informed that the alliance between Liyue and Snezhnaya has come to an end, Anton will decide that is it best for him and his company to leave Liyue. At first, the other members will object as they were given clear orders. They were to protect Liyue from the Dark Calamity within the Chasm. But seeing as the people now hate them and don’t want them around, Anton thinks it’s best for them to leave.

With this, the quest will come to an end.

After the quest, players will have a chance to interact with each member of the group again before they disappear. If you’ve finished the world quest Lost in a Foreign Land, you can talk to Anton about Katarina.


For finishing the quest, A Company Vanishing Into the Deep, you’ll receive 40 Primogems, 30,000 Mora, 3 Mystic Enhancement Ores, and 3 Hero’s Wit.

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