There are several levels of alien mind control - parasitic, control, voyeuristic, creative/manipulative, integrative. All of these elements combine and manifest NOT through universal conduits, but through these transdimensional biological clone entities [structurally speaking, although they do not "exist" biologically"]. Imagine instead a giant leech attached to your head, but genetically designed and transdimensional, or the way a tree is rooted into rich soil.