Neptune refines and sensitizes whatever it touches. It can idealize, spiritualize, or merely deceive. In any area of life, it adds a touch of magic, imagination, or inspiration, whether or not the person is grounded enough in the practical world to use these energies effectively and healthfully.
Because Neptune is one of the slow-moving, outer (generational) planets, this energy really only becomes personally important if it aspects a personal planet or angle, or if it rules or disposits the Sun, Moon, or Ascendant. Or if it is otherwise emphasized in the birth chart.
Neptune conjunct Pluto
With Neptune in conjunction with Pluto, you belong to a generation which has brought a fundamental change to human values. During your time power has come to the church or to spiritual beliefs. Music now has a more prominent place in society as a means for change or to affect people's behavior.
Neptune sextile Pluto
With Neptune sextile Pluto, you belong to a generation which is able to bring about social change. You are part of the changes in government and the approach to human rights. Spirituality and the occult are given more credence or power. Alternatively, some of your generation will choose to drop out of the system.
Neptune square Pluto
With Neptune square Pluto, you are part of a generation which fights for social change. Some of you will be victims of corruption or misused power. You will see changes in the system as your generation fights to right the wrongs of society. You will no longer sit back and accept the ills of society as they are.
Neptune trine Pluto
This aspect did not occur last century. If you are looking at a historical chart consider the easy working relationship between power and spirituality. Was there a rise in the power of the church? Did those who worked for improved social conditions gain the power for their needed reforms?
Neptune quincunx/inconjunct Pluto
This aspect did not occur this (or last) century. If you are looking at a historical chart consider the imbalance between spirituality or the need for social change, and the power wielded by government or rulers. An adjustment needs to be made in society and it is this generation which has to find the new way of thinking.
Neptune opposite Pluto
This aspect did not occur in this (or last) century. If you are looking at a historical chart consider the social and political upheaval this will bring because of the conflict between spirituality and power. Did this generation try to blend the two energies? Or was there a mass separation between power and humanity leading to corruption and problems in the church?
Neptune conjunct Ascendant
With Neptune in conjunction to the Ascendant, you are a sensitive and imaginative person. Your soft and dreamlike nature is best expressed through a creative or artistic medium, otherwise you may suffer from feelings of confusion and loss. You may feel at times that other people do not understand your true nature.
You are very sensitive to your environment, to people's thoughts and to the food, drinks and drugs which you take into your system. It would be best if you always surrounded yourself with positive vibrations. You can probably develop psychic abilities if you are willing to sacrifice and do what it takes to achieve this. Nothing comes for free. Don't let the desire to serve others make you careless when it comes to choosing whom to place your trust in. Don't be a sucker for every sob story you hear. People need to learn how to stand on their own two feet. Remember that you cannot save the world – we must all save ourselves.
Neptune sextile/trine Ascendant
With Neptune sextile/trine Ascendant, you have empathy and compassion for others. There is the possibility that you have developed your intuitive and psychic abilities in past lives and that these talents may come to the fore in this lifetime. You are probably creative and are certainly sensitive to the needs of others.
Neptune square, or opposite , or quincunx/inconjunct Ascendant
With Neptune square, opposite, or quincunx/inconjunct Ascendant, you can be selfless in relationships, perhaps too much so, at your own expense. Don't try to save others and avoid the sorts of relationships where you either play the role of martyr or victim. Stay strong and do not allow others to use you just because you are so kind and gentle. You may lack self-confidence and this might cause you to place your faith in someone who is not worthy of your trust. Stand on your own two feet.