The hybrids are the ones that make up the physical level of the control system...aka illuminatus. The reason you don't see Grey's reps etc is because they're not normally physical but astral...they control from the in-between place and are the ones using blank state technology to wipe human minds for reincarnation. If The Trump card is a part or projection of the king of the EArth then he wouldn't have had his mind wiped...there's also walk-ins. Human shells prepared for use at a later time by a higher level entity. The original soul either leaves or gets overshadowed.