Y'know what we could all use during these troubled times? Some light, easy, feel-good entertainment. What's that? Per Deadline, HBO is developing a Hellraiser TV series based on Clive Barker's notorious, graphically violent, gothically vulgar horror property? Hmm. Well. I guess that works, too. Best known from Barker's 1987 horror classic, based on his own 1986 novella The Hellbound Heart, Hellraiser has since spawned a multiple feature-film franchise, and embedded Pinhead, the leading monstrous Cenobite who's got, well, pins in his head into our cultural consciousness alongside luminaries like Jason and Michael Myers. …