Guess Why a Polish band was formed in September 1993 in Buk near Poznań by: Przemysław 'Perła' Wejmann (guitar, vocals, lyrics) and Roman 'Kostek' Kostrzewski (drums), both playing in a metal band Repostor at the same time. A few days later two other musicians joined the newly formed band: Paweł 'Paulus' Czubek from Delirium Tremens (bass) and Piotr 'Piciu' Przybylski (keyboards, back-up vocals). For the first two years the band rehearsed and played many concerts alongside various groups throughout the country.