Unfortunately it is no longer fully compatible with Uber's Dukes of Bretonnia, an adaptation to 6.0+ is necessary. Unless the mod was never intended so that the Legendary Lords from Uber's Dukes of Bretonnia could use the full functionality of the mod.!?

Very cool idea :)!

sigmars_disciple - no, this almost certainly isn't compatible with Lily's Overhaul.

Mortarch of Blood - Bretonnia has no supply lines, so extra lords don't increase unit upkeep. Lords can also get a trait with Chivalry points for reinforcing another army. So the cheese strat is to have several Lords with no units following your main army around, farming Chivalry by reinforcing the main stack.

Could you tell me what you mean by "The base game has infinite Bretonnian Lords available to do reinforcement Chivalry cheese" please? I haven't played them in ages so not sure what you mean by this

Actually just glanced over the text, but this can't possibly be compatible with Lily's Overhaul then, I assume? Just addtressing the obvious elephant in the room.... Like
before someone else addresses the elephant in the room

Compatibility with Old World Rites (and naturally, Uber's Dukes of Bretonnia too) is not the worst starting point though.... <3

Hey! You got this subscribe for the sheer audacity to use the word "Serf" in an (otherwise pretty serious-seeming) mod for the paragons of chivalry - and its (surprisingly, except the use of "serf" repeatedly, even more serious-seeming texts.... Did I mention "serf" was used as one of the first words too? And It's mentioned repeatedly throughout... <3

Hope that subscription serfs you right, brother.... For ze Lady!!