so once i was home alone with my brother hes older than me by the way so he kinda annoying so i went in the living room i was sitting on a couch there was nothing on on the tv but that didn't bother me so i looked to my right and coming out of my sisters room was a long skinny grey figure coming closer in the living room so i panicked and ran to my brother to go tell him to look but when we went to look it was gone i was probaly eleven or twelve when this happened but it still creeps me out