Not Able to Give Yourself A Title While in Praetoria
Hmmmmm, this question must have stumped a bunch you guys as I never even got a "bleep" in the radar on any responses to it..heheh... Maybe my question wasn't clear enough. Let me elaborate a bit more.
As a Hero blue side, when you get the opportunity (when leveling) to choose your title, for example: The "Awesome Audacious" Fusion 7 or for Villain side, The "Heinous Hellacious" Brimoriota. It appears that either this function is not working while in Praetoria or it is "intensionally" not working because you have not departed to either the red or blue sides after level 20 when you exit for Primal Earth. Thus, the dev's "deactivated" this option until you can choose. For the life of me, I cannot find anything in paragonwiki or other threads that can tell me more about this.
No, it's not life and death that I need to know, I just wanted to bring it up because if it is a glitch, then hopefully they can fix it.

I read your post yesterday. While playing I noticed that no one had any sort of title. All I saw was a players name.
It's more likely it's disabled since the only "title" allowed in the Powers Division is Top Dog
For some reason, when you level and are at the stage to where you can give yourself a title, it won't let you pick a new title for your toon. If will automatically default you back to the "Your on your way" ending in the selection process.
Now, after thinking about this further, it might make sense because you may end up changing your status from hero to villain so your title would have to change along with that? Maybe the dev's disabled this function until you get out of Praetoria (after level 20) and then can decide on what you will be, I am not sure?