Bonfire (originally Cacumen) is a German heavy metal band, founded in Ingolstadt, Germany in 1972. Bonfire started 1986 from Cacumen where the members just changed the name into Bonfire because of the advice of the Record Company and the Management. The original founders Hans Ziller and Claus Lessmann are still in Bonfire and are the only ones who have the rights on the name Bonfire.