In the rich text editor:
@Bladeofthestars
In a comment:
[Bladeofthestars](https://www.worldofgaia.org/user/Bladeofthestars)
For Names and Avatars:
In the rich text editor:
%Bladeofthestars
In a comment:
[](https://www.worldofgaia.org/user/Bladeofthestars) [Bladeofthestars](https://www.worldofgaia.org/user/Bladeofthestars)