This is going to sound odd but I'd rather people not refer to me by any name. If they were to refer to me by a name, I'd rather it be whatever I feel like introducing myself as. If I actually use my regular name, I want to be called that. If I use say, Mustafar Reginald, I'm expecting to be called Mustafar like on here (though there was that one time I was referred to by Reginald, either are fine it was just odd). Suppose in general I'd rather not use my real name, so nickname then.