What is the role of chiron in astrology? and what does it mean if you have chiro!

What is the role of chiron in astrology? and what does it mean if you have chiron in the eighth house?

Also, what about the aspects to chiron?

Chiron (to bring out the fullest potential) in the House of Shared Resources

Here Chiron is at high potential to reveal deeply hidden secrets of the self and by making them known and reconciling them with their opposites, new understanding can result. It could be there are problems with other people's money, sex and other people's energy, which similarly give the potential for learning and healing of self and others. You can help others to solve their problems and attain their goals, in relation to money, shared energy and sex, even if you have problems in these areas.