I haven't experienced yet.. but during my uncle's burial .. my friends visited our house to give their condolences .. our house looks creepy coz' it's made of wood and looks like an ancient type of house .. then, there's a piano near our sofa .. it's an antique piano .. and whenever you play it .. it sounds like those of the horror films .. when the boyfriend of my friend played it .. my friend looked up our stairs .. she kept quiet for a while .. and when they're about to go home .. I went along with them to guide them in going home .. after that .. my friend who looked up the stairs told me that .. when our friend's bf played our piano .. she saw a man standing at the stairs .. but only half of his body was showed .. the man wears a black pants and reddish brown slippers .. when she told me that .. I was shocked .. because it was the last thing that my uncle wore before he died. and we already throw his things away before his burial ..

And another story, about my uncle who died .. before he passed away he experienced terrible hallucinations .. he sees a man wherever he goes .. he told us that the man that he sees is telling him to go with him .. he told us the name of the man .. that man is his old friend but already passed away .. so, our whole family creeped at that moment specially when he pointed out the man but we couldn't see someone there.