Trying to understand what you mean here!
So you blocklisted the user (Ivystar5) and search for the username again it showed that you have blocklisted me but then you searched on find member only to see that Ivystar5 when clicked on is showing (xOrpian) ?
I can't really figure out what exactly went wrong but I guess if it was a link you clicked on and not the username then you would be and omission in one of the letters.