You are who you are and most don’t put much other thought in to it than that. Do you like who you are? I came up with a method of finding out what you want to change about yourself that you may have never realized you wanted to change.
Stop for a moment and think of a world where everyone was exactly like you. So all your interactions with other people would be exactly as it is when people currently interact with you. Do you find yourself getting frustrated or annoyed? Are there some things you do that you would hate if others did to you? The way you are perceiving your personality clones is most likely how others look at you. Food for thought.