I've seen this entity twice,once in the reflection of a window at night,We were playing cards and it was standing behind me looking down at me.That was in 1989.Only I saw him.In 1999 in my new house I saw him walk down my hall and disappear into my bathroom.He looked at me as he walked past and looked at my friend who was in the laundry to the side.I described him at the time as a dark old fashioned gangster,over 6 feet tall with a hard but not foreboding face.He startled us but had no menacing feeling about him,no glowing eyes just very dark.It was daytime.My friend asked me who he was.We checked the bathroom but he'd vanished.Both times he had a gangsters hat and trenchcoat.