Attack on Titan Season 3 Part 2

The Scout Regiment finally has what it needs to retake Wall Maria — Eren's hardening ability, the manpower of a unified military, and the home-field tactical edge of returning to a city they once fled. Shiganshina has been quiet for five years; the empty house where Eren grew up still holds the basement his father warned him would explain everything. Standing between the Scouts and that basement: Reiner, Bertolt, and the Beast Titan. The arc is the bloodiest the series has gotten so far, and the answers behind that basement door reshape every premise the show has been working from.