Zro is not Zirconium dioxide. It begins as a mineral, but after ten successive steps, incarnates as a conscious entity that appears humanoid. It is a food, a fuel, and a medicine. Oil for the loyal declared a public ban on all Zro production, triggering The Gas Wars. Clandestine labs began makeing crude Zro to be sold to fund the revolution. These crude Zro where eventually cross-bred with Mollkins createing a violent semi-transparent horror that fed on ageing eighties rockers, Wererabbits, and lungerfish. These horrible cross bred mutants are known as Zrollkins. There is a rather long story about let me tell you about the fallen angel Fo' Shizzle and the Atlean Sword of Zro yo