During the Second Founding, they forcibly disbanded the Wolf Brothers, owing to that Chapter's aberrant gene-seed. The Wolf Brothers were given a choice between honourable death in battle or Inquisitorial execution; however, many of their number escaped entirely, with the Ordo accusing Primarch Leman Russ of aiding their flight.
- 1: Codex: Inquisition, pg. 18
- 2: Champions of Fenris - A Codex: Space Wolves Supplement, pg. 8