What I mean by this is that you first need to know who you are and what makes you unique. Once you identify that, then you can create a fantasy version of yourself in your head, but it still has to fit into reality.
Out of all the things you’re actively doing on stage, that only controls about 50% of what other people think of you. The other 50% is unspoken and comes from your body language.
On stage, that means “working the whole stage.” In your mind, cut the stage up into parts. On a small stage that may be three sections or in a big theater that could mean there’s five sections.