Invaders is one of those quests in Kngdom Come: Deliverance 2 that can be obtained on two different occasions. There are two ways for the quest to kick off, both originating from Innkeeper Betty. So, the player will need to talk to her sometime after the initial brawl that took place in the tavern. If the player happens to meet Betty while a band of Cumans are in tavern, they will get to experience this quest from the very beginning. But if the player sees Betty a long time after the initial brawl, the innkeeper will just report to Henry about what happened with the Cumans, sending him to talk to Vuytek about the rest of the matter.