Arkwright (Open All Hours) into a joke, for example asking: "Granville, how do you spell P-p-p-pepper? Is it 6 Ps or 7?" Granville occasionally mocks his uncle's speech pattern (such as calling the "weather fore-fore-forecast" the "weather twelvecast", and referring to the "B-B-B-B-B-B-B-B-B-B-BC" as morse code), although never in a malicious or hurtful manner. Arkwright was shocked on one occasion to find that he also appears to stutter even when thinking to himself. By the time of the 2013 episode "Still Open All Hours" and the sequel series of the same name, Arkwright has long since died (Barker died in 2005), but almost all
Arkwright (Open All Hours) of his personality traits have passed onto Granville. Granville keeps a framed photograph of Arkwright in the shop's kitchen which he occasionally talks to. Several people in the town, including Granville, believe that Arkwright's ghost still haunts the shop, particularly the cash register, attributing events such as the lights switching on and off or the register randomly opening and closing to him. Arkwright's sister, whose name is never known, died shortly after giving birth to Granville. Less as an act of love and more as a source of free labour, Arkwright brought up the child. Arkwright paints a picture of