From 1d4chan
Don't you wish your Grandpa was buff as me?

Banishers who are pious men of the Ecclesiarchy are a special type of Ministorum Priest that specializes in the banishment of Daemons through the Litany of Purity. Their skill in the field results in them often being used in the Retinues of Inquisitors. They are also buff as fuck, look at them muscles...definitely a wrinkly old ballsack that you do not want to fuck with.

Not all Banishers are trained by the Ministorium however. On many Calixis Sector Feudal or Feral worlds, wise men steel themselves to study that which dwells in the dark, seeking wisdom to help them vanquish Warp-spawned entities. While these elders are not usually steeped in the tutelage of the Ecclesiarchy, they are no less devout to the Imperial Creed, and can be quite useful in rooting out long forgotten omens and ancient secrets in Imperial archives. Many Inquisitors have also been known to train Banishers to combat specific daemons.

Chosen at a young age from the most pious of children in the Calixian Schola Progenium, their training takes a great deal of time and effort as they earn the faith necessary to fortify their souls against the information they might uncover during their studies of forbidden knowledge. As a result, many Banishers are relatively advanced in age by the time they become Acolytes in service to an Inquisitor. The intensity of their training often leaves a Banisher with scars and augmetic replacements.

Banishers hold a delicate position in an Acolytes Cell. Experienced Acolytes revere them for their wisdom and temperance in the face of terrible secrets, and often owe their survival and success to the madness the Banisher has interpreted for them. Yet these same Acolytes know that no mind can understand the unknowable and walk away unscathed. Therefore Banishers are seen with a distant respect and watched closely for fear that they may suddenly snap under the weight of their dark knowledge. Though occasionally found within other Ordos, Banishers are usually under the employ and oversight of the Ordo Malleus. A Malleus Inquisitor may employ dozens, or hundreds of Banishers all working diligently to uncover the details of a Daemonic incursion into the Materium. Many Banishers work in groups, though not for the sake of efficiency. There have been cases of Banishers using their knowledge to gain personal power or to traffic with daemons. Thanks to their training, however, these instances have been few, and placing them in a larger group allows other Acolytes to keep an eye on them as needed.

Banishers are equipped with the over-the-top Eviscerators and a Combi-Flamer/Bolter.

Forces of the Inquisition
Command: Inquisitor (Ordo Malleus Inquisitor - Ordo Hereticus Inquisitor
Ordo Xenos Inquisitor
Retinue: Acolyte - Arco-flagellant - Astropath - Banisher - Cherubim
Chiurgeon - Crusaders - Daemonhost - Death Cult Assassin
Jokaero - Hierophant - Mystic - Sanctioned Psyker
Sage (Autosavant - Lexmechanic - Sister Dialogous)
Servo-skull - Servitor - Sister Hospitaler - Pariah - Penitent
Ministorum Priest - Militarum Veteran Squad - Warp-Seer
Auxiliaries: Inquisitorial Stormtroopers - Deathwatch - Grey Knights
Sisters of Battle - Callidus Assassin - Culexus Assassin
Eversor Assassin - Vindicare Assassin
Vehicles: Chimera - Land Raider (Land Raider Crusader
Land Raider Redeemer) - Razorback - Rhino
Special Vehicles: Throne of Judgement
Flyers: Valkyrie
Spacecraft: Aquila Lander - Gun-Cutter - Inquisitorial Black Ship