Attack On Titan season 4 opened with the interesting reveal that the focus of the anime series has moved to Marley, the land across sea from the walled island that Eren Yeager and the Survey Corps call their home. The season 4 premiere introduced us to a group of cadets being groomed as the next era of Warrior Titans, and the main focus of that group seems to be the boy named Falco Grice. Well, a new synopsis for Attack On Titan season 4 hints a new arrival that shakes up Falco’s life – as will be seen in episode 4, “From one Hand to Another”: