Betrayer (1996-2000, 2003-present): a Heavy Metal band from Goslar, Lower Saxony, Germany.
he 2003 reformed line-up featured Carsten Fricke (bass; from the original crew), Holger Tilch (guitars/vocals; from the original crew), Timm Kahle (drums; left the same year), Ben Kahle (guitars (2003) and Sabine Römling (vocals (lead); joined in 2004) to release The Human Dependence demo in 2005. But the band had a long history before that with a long set of member changes to release:
Since the 2005 demo, The Human Dependence, they have been silent.
Footnote: Not to be confused with Betrayer from Grimma, Germany who released only two demos.