Unbecome.
The first movement is subtractive. You learn to help the client set down the performances, the strategies, the inherited stories that have been blocking the version of them that is actually trying to live.
You learn to do this without arguing with what is there. Without forcing insight. Without rushing the room. You make the patterns visible, and you let the client feel what is underneath.
What you are being trained in here is presence, precision, and the trained nervous system that can stay with a client while their identity reorganises in front of you.