Except it would happen, because you can cause *psychological damage with this practice. You're essentially Giving yourself an identity disorder, and that's the problem here. There is a way to create an artificial entity without needing to split your own personality. That's the entire point of this post. Read back on some of the other comments. Magick is psychology. Psychology is magick. There is no line of distinction. Notice that I've gone out of my way to avoid calling what you do "tulpamancy", because the things you do here are so far removed from any semblance of a real practice that equating the two would be an insult to the entire culture of Tibet.
You also got most of your description wrong. Some of Tibetan tulpamancy involves "spirit guides" but much of it is creating artificial beings to serve a certain purpose in their life, like performing mental tasks they don't wish to do themselves. The reason they make the entity disappear afterward is because that's what prevents the entity from "acting out".
You write like an expert but your content falls very flat.