NOTE: This is purley my personal belif and is not meant to offend anybody.
I belive in spirits/souls and past lives. I belive that you gain pieces to your soul once you have a past life of it. But why do I not feel human? I believe a variety of phycological factors including nerodivergence and trauma triggered something in me that led me to therianthropy. I basically believe that something in this life triggered my past lives, and that my soul may be trying to protect me. Whatever the cause I know I am a therian and have and will always feel this way. Remember: having a past life does not make you a therian, and therianthropy isn't about past lives. It's about the experiance in this present life.
Please correct me if any of my info isn't accurate. :3
This is not the explanation for all therians, it is just a theory for my therianthropy and anyone who feels this might be them. I believe everyone's explanation for their therianthropy is right for them.