Users can go by something different

http://www.adweek.com/

Users can change their display name on the platform at any time
Discord

By Brandy Shaul

11 seconds ago

Each Discord user has a username that is split into two parts: a regular username that can be changed at any time, and a tag that can’t be changed unless they’re a Discord Nitro subscriber. Our guide will show you how to change your username within the Discord mobile application.