Rat Patrol drummer Henry (real name: Henk Mulder) previously played with De Verkouden Olifant (1982, punk), M.B.P. (hardcore, 1985 - 1988) and Kotton Krown (guitarpop, 1989 - 1992).
Henry was singer for Chronicore (punk, 1991-1993) and Larry Speaks (hardcore, 1994-95). He also played drums for Over The Moon (guitarpop, later featuring Klaske Oenema on vocals), from 1996 through 1998.