Gen Urobuchi
"Fate/Zero" is a 2011–2012 anime series based on the prequel light novels to Type-Moon's visual novel, "Fate/stay night". The novels are written by Gen Urobuchi, who is also known as the writer for the anime "Puella Magi Madoka Magica", and illustrated by Takashi Takeuchi, co-founder and main artist of Type-Moon.