The question of Who Am I is the only question in life that only you can answer.
It is a question that allows you to explore places where no one else can explore.
Gaining answers to the question of Who Am I? allows you to seek experiences in life that allow you to be most who you are.
The chance that another human being has the same DNA as you is 1 in 10^9 unless of course, you are identical twins. This means you are the only one who can explore what it means to have your DNA.
If we all explore what it means to be unique, we would have the knowledge of how we can live as a community.