During a quest in Rivet Town you find a Key to Somewhere. This guide on What To Do With The Key To Somewhere In Honkai Star Rail will tell you what you need to do with the key in order to use it, as it’s very likely you’ve already found the appropriate gate, you just need to transform the key into an item you can use.
If you have been exploring Rivet Town in Jarilo VI, you have likely already found the gate that requires the Market Key to open. In Rivet Town there is a single gate marked by a red line on the map that has the locking device outside. You need to interact with the locking device while holding the Market Key in order to open the gate. However, once you first get the Key to Somewhere, you’re not quite sure where it is used so you need to do something with it before you can progress.
What To Do With The Key To Somewhere In Honkai Star Rail
As you continue to follow the quest chain for Julian, Hook, and The Adventerous Moles, you will eventually receive the Key to Somewhere. Once you have this key you need to travel to Julian in Jarilo VI. Once you have obtained the key a new quest appears in your journal so you can simply follow the navigation prompts in order to reach Julian’s location.
Once you reach Julian speak with them and ask about the Key to Somewhere. Julian will then explain that the key is for an old gate in the Rivet Town area. This then turns the key into the Market Key which you can now use on the gate to gain access.
- Once you have the Key to Somewhere, open your journal and track the quest to find Julian’s location
- Once you have found Julian give him the Key to Somewhere and he will tell you where you can use it
- You are then given the Market Key
- You can now use the Market Key to open the gate in Rivet Town and gain access to the fight and treasure behind it
