Bro Knight King

Eminence — Whenever another nontoken Knight you control enters, if Bro Knight King is in the command zone or on the battlefield, create a Young Role token attached to it. (If you control another Role on it, put that one into the graveyard. Enchanted creature has “Whenever this creature attacks, if its toughness is 3 or less, put a +1/+1 counter on it.”)

Trample

Bro Knight King's power is equal to the number of Young Role tokens on your battlefield.