I live US east coast.
"Darksheare" would rightly be as much of a real name for me as any.
A name is a description of something, intrinsic to itself.
That has been a name I have been referred to as in real-life.
About as analogous as saying Robert is 'Bobby', 'Bo', or Richard is also known as 'Rick' or 'Dick'.
You're Kidding! I thought "Darksheare" WAS your real name. ;o)