Honkai Star Rail Language Module: How to Use & What it Does

In Honkai Rail Star, there is a hidden quest that you can complete with the help of a Language Module. By completing this hidden quest, you can get the Knight In Shining Armor Achievement and earn 5 Stellar Jade. You will also be rewarded with Praise of High Morals for completing the quest. In this guide, we will answer the questions of what this item does, where to find it, and how to use it in Honkai Star Rail.

What Language Module Does in Honkai Star Rail

The Language Module allows us to do a hidden quest and unlock the Knight In Shining Armor Achievement. This item is apparently a chip that allows robots to speak and has no other use in the game.

Where To Find Language Module in Honkai Star Rail

Teleport to Central Plaza in the Administrative District to find the Language Module Star Rail item. After teleporting, visit an NPC named Ronald who has a small shop slightly to your right. When you check his shop, you will see the item you are looking for sale at the bottom of the page.

How To Use Language Module in Honkai Star Rail

To use the Language Module in the game, we need to give it to the NPC named Fidora to repair her robot. You can find Fidora in Boulder Town when you teleport to the Goethe Grand Hotel and turn around. She stands next to a robot that looks like a traffic light.

After giving this item to Fidora, teleport to another location and come back again. Then, talk to Fidora again, and select the “What an amazing punch that was!” dialog option. When you do this, Fidora will reward you with Praise of High Morals.

Honkai: Star Rail is available on PC, PlayStation 4|5, Android, and iOS.