During the session the hypnologist leads the person into a natural state of relaxed concentration, meditation, respecting the characteristics and natural freedom, during this relaxation in theta waves it will be possible to understand and see multiple past situations or in other levels of the self that will lead to a greater awareness of life. Hypnosis, even deep hypnosis, never goes against the ethics of the person, it never goes beyond what the person considers right for himself.
The control of the whole experience is always in the will of the person who chooses to be hypnotized.