In the rich text editor:
@Dawnnight12
In a comment:
[Dawnnight12](https://chowlings.com/user/Dawnnight12)
For Names and Avatars:
In the rich text editor:
%Dawnnight12
In a comment:
[](https://chowlings.com/user/Dawnnight12) [Dawnnight12](https://chowlings.com/user/Dawnnight12)