Zancrow:WHAT I'M SAYING IS, WE ARE THE STRONGEST GUILD THERE IS... AND GRIMOIRE HEART HAS NO NEED FOR WEAKLINGS!!!

Zancrow as he was definitely seeing you as a weakling easy to crush since you were forming part of the enemy guild (Fairy Tail). He definitely saw the Fairy Tail Guild as a weak guild which was going to be crushed by Grimoire Heart but maybe, you could demonstrate how wrong he was with his assumptions