Wherever Pluto is placed in the chart is where we are emotionally wounded, and so when Pluto is placed in the 7th house it is our dealing with others where we find eruptions, blow ups and upheaval. Any problems with a partner will tend to simmer and seethe under the surface, and since Pluto is the planet of extremes, these people are learning to relate in a balanced and cooperative way.
The issue of who holds the power in the relationship is brought into sharp focus, and this may require a complete breakdown and rebuilding of the relationship. Pluto here can indicate power struggles with business partners or those involved in joint projects. The person can also form alliances with powerful people, and these individuals often have a tremendous impact on their future.
Relationships will never stay the same and they encounter people with enormous emotion, passion and vulnerability. Often these people believe that they have met their soul mate and that he or she has known this person in former lives. According to past life astrologers the individual has chosen to empower themselves in relationships this lifetime by overcoming the same emotionally abusive relationships that controlled them in a previous life.
The person may feel haunted by all past relationships and so resentment, guilt and feelings of persecution at the hands of others needs to be healed. Empowering themselves in relationships is the key to understanding their evolutionary development. Many people with Pluto in the 7th house are here to empower others and make very good counsellors, healers and agents for change.
The proclivity for destruction exists in the area of relating and Pluto stirs deep feelings in this house. The potential for treachery, betrayal, secrecy, jealousy, abuse and severe trust issues in relationships may threaten the strength of any bond. The people they get involved with will often mirror back the shadowy parts of themselves that have not been allowed full consciousness.
Pluto here can have difficulty trusting a partner and feeling safe in a union, and these people are working on exposing all issues within the relationship and healing them. There can be divorce or the loss of a partner through death, and it can become the single obsession of their lives. Similarly, they may fear the loss of a partner and attempt to control and dominate the relationship. There can be difficulty in letting go of a partner, and their own destiny is so tightly wound with him or her that to lose them would feel like a death.
Some Pluto in 7th house people have helped a partner through a terminal condition, depression or mental illness and there is usually a fated feeling about relationships. The partner is sometimes emotionally troubled and involved in criminal and underground activities. Conversely, the partner has a Plutonian vocation, and perhaps they work in the police force, psychology, or healing practices.