During the E3 Nintendo Direct, more footage from Fire Emblem: Three Houses was shown. The trailer shows a class reunion five years later between the leaders of the Golden Deer, Blue Lions, and Black Eagles that ends in a war. It reveals older designs for the house leaders, as well as showing the protagonist unlocking a new power. What this power does was not shown.

This trailer is the first time players learned that part of the story will take place after the school setting.

Fire Emblem: Three Houses launches on July 26, 2019 on the Nintendo Switch.