Many people have been curious over the years and especially this year being the Demon Souls 10 year anniversary, are we looking at a remaster of the game that first introduced us to the way Miyazaki designed games that later would become Dark Souls and Bloodborne. In recent interviews, however, Miyazaki has revealed that even if he wanted to, which the idea makes him nervous, it would, in the end, be up to Sony, not From Software since Sony holds the IP.
If it happens or not, I don’t know but it wouldn’t be the most surprising thing ever. Best wishes and may the gaming gods bring you glory.