For eye scream, do you mean victim’s eyeballs bulging out of sockets, eyelids retracting, cheeks swelling outwards, lips stripping to reveal the entire sets of teeth and gum? Just a suggestion only.
Another suggestion. Imagine yourself a victim sleeping in a room with clandestine hauntings. During your restful sleep, you are dreaming nothing. Then comes the bump of surprise. Jet black SHADOWS visible in an already dark room. Your mind’s eye suddenly sees the flickering shadows over your shut eyelids and more shadows flitting at the back of your eyeballs. At that, you wake fast. You either react with fright or respond with anger and issue threats to shadows: “Mess with me once more and you will see what I’ll do next. I swear you WON’T want to discover what that is and you DON’T want it. So, be very, very careful. Wait, I don’t mean “very careful.” I actually mean, BE EXTREMELY CAREFUL.” Howls and shrieks from shadows be reduced to soft, apologetic whimpering sounds. Suggestion only.
A religious person keeps blessed salt in all the four corners of the bedroom, and also holy relics. Entities spit and cough too near salt.
