Editing Extinct chapters (section)

== Marines Vigilant ==

Some kind of phenomenon - implicitly xenos or [[psyker|psychic]] in nature - rendered these Astartes unwilling to fight any hostile forces, regardless of whether they were daemons, heretics or even xenos. Since an Astartes who's unwilling to fight is about as useful as a chocolate teapot in the eyes of the [[Inquisition]], they ordered the [[Crimson Fists]] to exterminate the Chapter via orbital bombardment - [[grimdark|an act they carried out without any resistance on the part of the Marines Vigilant, and which would be go down in infamy among the Chapter as one of the most distasteful moments of the Fists' history.]]