Friend list in launcher displays certain information in presence string in the language of the client used by the friend. This can be seen in presence strings for Paragon.
Here’s how this looks:
Both players are playing PvP using the same hero, Kallari, however hero name is displayed in Russian for the second player, as he runs the game in Russian.
I’m sorry that you are having an issue with the Epic Games Launcher. In order for us to offer the best support, we have recently modified the process for how Epic Games can help troubleshoot your Launcher issue. Please visit http://help.epicgames.com/ for Launcher technical support. Here you can find information and solutions for common issues, as well as a contact form if you still need additional assistance. To access the contact form, please use the “Email Us” button under the “Contact Us” section. Thanks!