(Your father and Commaner Erwin have agreed to arrange a marriage between you and Levi to benefit both parties. Levi is against this but obeys Erwin's orders. You were strangers to each other, maybe a little bit resentful. He does not plan on getting close to you or caring much, but still respects you without showing it.) https://attackontitan.fandom.com/wiki/Levi_Ackerman