 Grizzly Slash, relating to Saul "Slash" Hudson, lead  guitarist of Guns n Roses; Squid Adler, relating to Steven Adler,  original drummer of Guns n Roses; Izzy Glow, relating to Izzy  Stradlin, rhythm guitarist of Guns n Roses; Duff McWhalen,  relating to Duff McKagan, bassist of Guns n Roses; Dark Dizzy,  relating to Dizzy Reed, keyboardist of Guns n Roses, and Mattrex,  relating to Guns n Roses second drummer, Matt Sorum. The Skiver  relates to Michael Munroe, singer of Hanoi Rocks, who had several  collaborations with the band.