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