Luke was one of the sub leads too??

Luke is the Butler right? Sometimes, in the Villainess/Otome trope, the Butler is a sub lead/capture target. He's supposed to gather all the information that the villainess has been doing, as far as bad things in her personal life, and gives it to the ML as more evidence against her so that he breaks his engagement and gets with the Heroine.

Oh yea you are right I get it now (๑•ㅂ•)و✧