If I'm even real at all.
Seriously - how could you tell?
My ostensibly consistent online persona means NOTHING.
Using hashtags and gaming some location based check-in services we can make it appear as if a persona was actually at a conference and introduce himself/herself to key individuals as part of the exercise, as one example. There are a variety of social media tricks we can use to add a level of realness to all fictitious personas
Then again, maybe my total inability to use social media tricks is some sort of a give-away.