ROBLOX allows you to change this username, as well as your Display Name. It’s important to note that there are different rules and applications of both Usernames and Display Names.

The reason many players are looking to change the language settings on BattleBit Remastered is that, for a few, the default language is set to French. This has issues for players in other regions ...

To change your Roblox username login to your account and go to the settings section. In a browser this is represented by the gear icon in the upper-right corner.