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