Villian: You and I arent so different
Anti-Hero: You blew up an elementary school
Villian: Aw but I was only killing for what I thought was right. Same as you
Anti-Hero: You BLEW UP AND ELEMENTARY SCHOOL. Killing terrorists and killing kids are REEEEALLY different
Superman: You are both under arrest you evil bastards. How could you kill and still call it justice
Anti-Hero: TERRORISTS! TERRORISTS AND MURDERERS! WHY DO PEOPLE FORGET THOSE VERY IMPORTANT DETAILS?
Villian: Aw superman, another person just like me
Superman: cries oh god your right. I'm a monster
Anti-Hero:

I CARVED MY OWN PATH. YOU FOLLOWED YOUR WRATH.

BUT MAYBE WE'RE BOTH THE SAAAAAAAAAAAAME.