Real name: Simon Alexander Neil

Simon Alexander Neil (born 31 August 1979 in Irvine, North Ayrshire, Scotland) is a Scottish vocalist, guitarist, and songwriter, known for his work in the bands Biffy Clyro and Marmaduke Duke. In 2014, under the pseudonym ZZC he recorded the song 'To The Bone' for the 'BBC Radio 1 Rescores: Drive' film. He co-wrote the screenplay for the film 'Balance, Not Symmetry' (2019) with director Jamie Adams (Black Mountain Poets, Songbird) for which Biffy Clyro also composed the songs for.