Ghost Sighting Queensferry Hotel Flintshire

Hi I am the landlady of the Queensferry Hotel at present and live here with my family. We have had a few strange encounters living here i.e. barrels moving in the cellar, alarms going off, we have seen things from the corner of our eyes but nothing to say that it is a ghost. I have had someone say they have seen one of the ghosts that live here with us and he appears to be wearing a trench coat with what looks like a fisherman's hat, and is said to move from the cellar to the function room. I also hear something walking up and down the corridor upstairs. There was a time last year when something would wake my daughter up in the middle of the night. She would wake up screaming and pointing towards the corridor, what it was we don't know.I am determined to find out what or who is here. Anyone who knows any more about the Queensferry Hotel, I would love to hear more.