Founded by guitar/keyboardist Gabriel Guardian and previous drummer Cody Gilliland in their southern hometown of Harlingen, Texas, the group has gone through several lineup changes before reaching its current incarnation. Original singer Wesley McCool departed in 2012 with Carlos Zema taking his place after moving from Brazil to the US for a short stint with OUTWORLD following his previous Brazilian projects, VOUGAN, and HEAVEN’S GUARDIAN. Past guitarists in the group include Jyro Alejo, featured on Super Metal and Revolution Part I EPs, and earlier members Mike Vidal and Levi Lumbreras. Previous bassists include Jesse Chapa, and original writing member Foster Minor, featured on Super Metal and Revolution Part I. Thad Stevens replaced Foster Minor in 2015 after he left the band on good terms. Drummer/Vocalist, and founding member, Cody Gilliland was replaced by Montreal based Justin Piedimonte after some unresolvable differences in mid 2019. Joshua Lopez who was the mixing engineer for Age of Revolution was brought in to replace Thad Stevens who parted ways with the band under good terms in early 2020.