even with people kindly asked i'm quite sure most will just answer "lol? leave me alone!" (or sth similar)
probably more like "stfu N00B. and such nice language xD"
I still think that a good idea would be just to make propositions to players of changing their name to rp name (i guess tur can find a nice way to ask so)but without forcing them, and if many people do it , or "enjoy" it, we can turn it into a rule.
For da social Jil.
I think if you guys really want to try it, this would be the best way