After Eights
Who do we think is putting the After Eights in Oliver's skull? We've never seen any evidence as such that Oliver can affect the physical environment, but he did somehow manage to help Sybil escape, so...
It could be Geoffrey, it's the sort of sick place you'd expect him to hide sweets, esp Oliver's favourite, but he said they were horrible - yet he eats them anyway.
My vote is Oliver - seems more romantic to me for the ghost to do it lol!
Feng Shui is nine-tenths of the law.
Bernard Black, Black Books