Evolutionary Astrology deals with the questions, “Why am I here?” and “What are my lessons in this lifetime?”
Evolutionary Astrology focuses on the positions in one's horoscope of Pluto and the lunar nodes.
The founding work of Evolutionary Astrology is Jeff Green's “Pluto: The Evolutionary Journey of the Soul”:
https://books.google.com/books?id=sTMkDwAAQBAJ&pg=PT5&source=kp_read_button&hl=en&newbks=1&newbks_redir=0&gboemv=1#v=onepage&q&f=false
Later on, the popular astrologer Steven Forrest sort of became an evolutionary astrologer. He wrote a book about Pluto, too.
Jeff Green insists on using the Porphyry house system, rather than the popular Placidus system. (In my horoscope, switching to Porphyry changed the house position of six planets, and finally my horoscope started making clear sense to me.)
Website of the School of Evolutionary Astrology:
https://schoolofevolutionaryastrology.com/
I am not affiliated with them. They pay so much attention to Pluto, but most astrologers ignore Eris, which is rhe same size as its neighbor Pluto. I was born with the Sun conjunct Eris. The Eris catch-word "discord" comes from outcries against injustice, and justice is rooted in acting out of love toward our fellow humans