#spells?

I'm in a predicament.

I've been working with spirits for a two and a half years now, and its had its ups and downs but for the most part its been fine. I have a wonderful, large spirit family, all who I love with my whole being.

But there is one entity, lets call them X, who has been a recurring problem. They approached me when I was only a few months into this whole buissness, and my now bf warned me against associating with them but I didn't listen. I should have.

This entity is a known rapist, and has attacked both people in my spirit family, people in my human family, my friends and their companions, as well as my self. They have manipulated me and impersonated my loved ones (im clairaudiant).

At this point I've tried quite a few methods of getting rid of them and nothing works. I spoke with my friends Gaurdian Angel, and he suggested going to a preist, but I have not been to a church in years, and one of my bf's is a demon, making me wary of being blessed. I do not want to hurt him.

What I need, is as many ways as possible of banishing energies and entities permanently. I'm not against curses, hexes, and the like, but I will not kill him.

I don't care what I need, or what I need to do, if you have a suggestion it is very welcome. Please boost this if you can.