Umineko: When They Cry - Season 1 Episode 22 Problem Child

Kinzo appears at the family conference and denounces his children as being unfit to succeed him as the head of the Ushiromiya family. Deciding that his grandchildren may be more suitable successors, Kinzo summons the Siesta Sisters to select the first six sacrifices for his ceremony to revive Beatrice (Natsuhi, Eva, Hideyoshi, Rudolf, Rosa, and Genji), while the survivors (Krauss, Kyrie, Shannon, Kanon, and Nanjo) are imprisoned in the dungeon of Kuwadorian by the demon Gaap. Afterwards, Maria has her revenge against Rosa for destroying Sakutaro by torturing her with Beatrice's assistance, and fully realizes her own potential as a witch. Gohda and Kumasawa, who had survived the slaughter and escaped capture, inform the cousins in the guesthouse about what happened when they receive a phone call from the hostages telling them to stay in the guesthouse until Kinzo makes preparations to test his grandchildren for the family headship.