The_Grey_Knight wrote:I've probably missed a rule somewhere, but what's to stop me getting an Imperial knight and changing the <HOUSEHOLD> keyword to another faction, like Grey Knights. Not "House Grey Knights" but simply "Grey knights" as it doesn't state that I have to add house in front of it. Then wouldn't it count as a Grey Knight unit for any bonuses that effect Grey Knight units?
"No.
The intent of naming Regiments, Chapters, etc. of your own
creation is to personalise your collections and not to enable
players to circumvent the restrictions on what abilities affect
what units. It is also not intended to circumvent the restrictions
on which units are able to be included in the same Detachment."
-Warhammer
40k 8th edition
Designers Notes