I'm scared of a character like the babadook or eyeless jack and I look up rule 34 of it to not be scared anymore
Why are you scared of a simple character?
I was depressed, and for a while I was scared I'd be like them one day.
If you are disturbed by scary characters, then it is best to stay away from scary movies. It is not healthy to do something that makes you feel worse and more depressed.
But I'm scared
Which is what I am trying to help you with. If you get scared easily, it is probably a good idea to stay away from scare movies.