Obi-Wan never told you what happened to your father.
He told me enough. He told me you killed him
No. I am your father.
No, that’s not true! That’s impossible.
Search your feelings. You KNOW it to be true!
Luke you can destroy the Emperor he as foreseen this. It is your destiny.
Join me! And together we can rule the galaxy as father and son!
And yes…. I quoted that from memory.