In the rich text editor:
@Adventsuwu
In a comment:
[Adventsuwu](https://chowlings.com/user/Adventsuwu)
For Names and Avatars:
In the rich text editor:
%Adventsuwu
In a comment:
[](https://chowlings.com/user/Adventsuwu) [Adventsuwu](https://chowlings.com/user/Adventsuwu)