I'm pretty sure it's not intentional. It's just something with the custom user titles that is wonky and it changes the postbit information in legacy style. Alexia's matches the last color in her user title as well. :3 It goes with my theme. Now only to become a Staff Admin.
I don't think I would ever set my nickname as a username or in the "Also known as" section. Mainly because it's really just something my friends here (and people I talk to on DCC, as well) call me, not just random PC users.
I'm surprised I'm even with it right now. [X Last night my fever spiked up to 104.5. I nearly began to fall down a flight of stairs because I was so dizzy haha.