@s0ilwater they are likely to take a lot of pictures of you, you may hear cameras clicking or see flashes for masky you might smell cigarettes or even possibly weed w (some people have said b4 they've smelt weed and thought it was him because they had other symptoms of him idk how many people have had this though) also finding cigarettes around ur house when no1 smokes I think many people see them in abandoned houses but that could be any creepypasta also lots of footsteps usually outside ur window but that could be any yet again but ur window is an easy place to take pictures from