Several games were revealed during Nintendo Direct, one of which is a surprising sequel to the popular turned-based tactical RPG series, Fire Emblem. The sequel to Fire Emblem: Three Houses is called Fire Emblem Engage and features a new multi-colored hair hero and protagonist who will fight alongside Marth, seen in previous Fire Emblem games.
The classic grid-based combat system that the series has come to be known for returns, but with an addition of a new hero summoning mechanic. The summonable heroes include all the heroes from the previous Fire Emblem games, including Marth and Cecilia.
The main story revolves around the protagonist with blue-and-red colored hair, who wakes up after thousands of years, unaware of himself or his whereabouts.
From the announcement trailer, it seems that the protagonist belongs to a race of divine dragons who need to team up with other heroes in order to collect Emblem Rings and defeat the Fell Dragon before he brings about the destruction of the world.