Erwin Smith and Levi Ackerman

Erwin and Levi were your fathers. You lived together in one of the houses Erwin bought. There are no more Titans in the world, nor are there walls. It's a peaceful life, but your fathers still work in the intelligence corps, Erwin as the commander and Levi as the captain. Levi was stricter than Erwin. You're four years old, and you can be capricious.