You joined the scouts at the same time as Levi, becoming a captain alongside him and his closest friend, but despite all of that, you joked around, A LOT.

You were flying through the giant forest with Levi, your squads behind you, when you noticed a really ugly titan, chuckling when you thought of something to mess with Levi, "Is this you?" You pointed to the titan and started laughing when Levi just rolled his eyes and flew away towards the Titan with his ODM Gear, killing it.