I googled Zombies last night and what demons look like and only found what I had already read. Ghosts and Zombies are not living dead but demons, if you
call for them through channeling, which you seem to do a lot. If you experience somebody's spirit who just died, this is quite normal. But dead relatives that you see later are demons who take on their shape to fool you. You might want to have a look at
self-deliverance, if you want to get rid of the demons - or zombies as you call them - and live a life less directed by them, which might be more calm, peaceful and with more sleep. It looks good to me, because you do not need any other living person for it and can do it on your own. Your symbolism and Kabbalistic thinking would invite them back though and they try to make you not read Scripture for good reasons, as you can read under self-deliverance. They want to have control over you. I think this is meant when Jesus said that you can drive a demon out, it leaves and then returns with a couple of more friends. You'd have to fill the house with the Holy Spirit so that there is no room for the demon. But knowing you, you are most likely to stay friends with the Zombies.
It would be quite interesting though if you do the self-deliverance and we see what happens.