Changes

*'''Lictor, Seneschal, Absterge''' - Used in the [[Excoriators]] Chapter. Each [[Battle-Brother]] of the Chapter have 3 of these armoury specialists. The Seneschal maintains the Marine's armour, the Lictor whips him during the donning of the armour, and the Absterge tends to the wounds after.{{Fn|5}}

*'''Helot''' - Used in the [[Mentor Legion]]{{Fn|2b}} and [[Ultramarines]]{{Fn|14}}. These Serfs are assigned to a Battle-Brother of the Chapter and relay vital battlefield data from a [[Damocles Command Rhino]] to the Marine. They also assist in a variety of other roles such as donning armor, maintaining weaponry, and they themselves are trained in the use of weapons.{{Fn|2b}}

*'''Knave''' - A lower form of Serf used in the [[Dark Angels]]. These are slaves who are only above [[Servitor]]s in the chapter hierarchy.{{Fn|11}}

*{{Endn|20}}: [[Prince of Crows (Novella)]], Ch. IX

*{{Endn|21}}: [[Codex Supplement: Imperial Fists (8th Edition)]], pg. 18 - The 7th Company

==Uncited==