Xenogenesis Assault Team. A Special Police Division formed to combat Demoniacs by the Federal Police with most of their members ride motorcycles. Their headquarters is in a church in Bifröst. It had been disbanded after Wolf had its personnel infected and turned them to Demoniacs. After the events of Blassreiter, the German federal government rebuilds XAT with the new mandate of protecting people who can turn to Blassreiters.