Common denominator they all like "social experiments"
UP we the stakeholders demand in earnest that you declare yourself as or not Satoshi Nakamoto aka BCnext.
If you decline in principle then Andreas Antonopoulos might be of help

BCNext had people rewrite his posts in their own words so noone could id him through his way of writing. Do you really think he would tell you if he was UP ?
Not to mention that people usually aren't gonna tell you their real name even if their not "famous".