Sasuke can be called with the surname "Lord" technically..

[Parrish]

Well you only serve your King or Queen when they're treading you good.......just saying it.

And down goes Frazier!! lol

 

[Avani]

Well you only serve your King or Queen when they're treading you good.......just saying it.

Actually that kind of system demands you to obey just because. That kingly theory goes something like this:

Consequently, he who rebels against the authority is rebelling against what God has instituted, and those who do so will bring judgment on themselves

I am not going into those details and since you are banned because of multiple reports of abusing other users + being alt of a banned user already.

Besides, Madara rebelled because of his personal ambition not because of other humanitarian motives. His action led to Uchiha downfall in royal grace.D) So rest of your theory doesn't fit in this kind of "lord" model.