Biografia : Richthofen
Following the Seelenwalzer album, founding member Andy Classen left the band to pursue other projects, but Dirk Weiss remained with the band. Weiss recruited Michi Schluseneck from his old band Warpath to play guitars for Richthofen. Alex became a permanent member of the band, along with new members Martin Melms on guitar and Jan David on bass. This quintet recorded music for the band's second album Helden Der Zeit which was released on January 11th, 1999, also on GUN Records. A single for "Hart am Wind" was released as well. Richthofen played a number of concerts in support of their latest album, but unfortunately disbanded just a few months later. The family of Manfred von Richthofen, better known as the Red Baron, had some issues with the band's name and forced a change, which in turn split up the band for good.
After Richthofen disbanded, Michi continued working on his preferred project at the time, the band Niederschlag which he had already released a demo with. Peter Struckini, who had also worked with Richthofen on Helden Der Zeit, produced Niederschlag's only album Mehr Als Sterben which was released on August 31st, 2001. Michi is currently involved in the band Endhammer with former Niederschlag singer Miro. Endhammer released a 3-track demo in 2004, but not much has happened since then.
Since leaving Richthofen, Andy Classen has gained further recognition recording and producing scores of bands from around the world at his Stage One Studio. A few of the other German metal bands that have recorded there include Die Apokalyptischen Reiter, Drecksau, Eisregen, and Niederschlag.
The other founding member of Richthofen, Dirk "Digger" Weiss, went on to the band RoHoel. One of Richthofen's live guitarists, Michael Hankel, joined Classen's old band Holy Moses.
Source : http://www.richthofen.net/biography/index.php