Go quickly free Antigone from her vault And build a tomb for the body of Polyneices
It is to hard to deny the heart! But I Will do it.
I have killed my son and my future daughter. What have I done?
I have killed my son and my wife. I look for comfort; my comfort lies here dead. Whatever my hands have touched has come to nothing. Fate has brought all my pride to a thought of dust.
Teiresais comes and tells Creon that he has done the wrong thing, with locking Antigone up. Teiresais tells him he see's everybody he cares for dead and him all alone. So then Creon goes and decides to unlock Antigone.
When Creon went to go free Antigone it was to late. She had committed suicide, and along with that Haimon tried to kill his dad missed and killed himself.
Creon wife also commits suicide and now Creon is all alone. He lost his wife, his son, and his future daughter in law. Creon tries to commit suicide because he believes there is nothing here for him to stay. Choragos tells him as you begin to grow old you will learn from your mistakes so don't kill yourself.