Expeditions in Fire Emblem Warriors: Three Hopes become available in Chapter 5, but are somewhat limited at first. While in the camp, you will be able to select “Invite to Expedition” for any unit whose player has a support level of C or higher (via Back).
Once you reach this point in the game, you will be able to go on expeditions to various areas with other characters and strike up a conversation with them. The better your answers, the better your support level goes up, and the entire squad can even get a morale boost if you’re doing well enough. As in any conversation in the real world, you will need to listen to your interlocutor, as well as respond to him in an appropriate way. Tailor your answers to who you are on the expedition with.
These events can break up some of the game’s routine combat areas, which can be a breath of fresh air when you get addicted to the game. Plus, with a huge cast of unique and lovable characters, there’s a lot to learn from expeditions.