I am all of me

I am me
Only me
No one can change that
I stand separated from others
I am alone
Trying to find myself

I show no emotion
I go though my missions
Without questioning
I am no puppet you can
Manipulate

I have my own standards
I don't follow
I stay until i am not needed
Only then i will leave on my own accord
You think you are in control
But you are sadly mistaken

I know that i will be needed
If it is short or long i will be back
I am all of me