https://www.ign.com/articles/as-metroid-prime-4-beyonds-annoying-initial-sidekick-is-revealed-a-fresh-trailer-confirms-other-npcs-will-join-samus-throughout-the-game Hands-on impressions of Metroid Prime 4: Beyond have hit the internet, bringing stinging criticism of an early human sidekick. And now, a new trailer published by Nintendo shows Samus will also interact with a wider cast of human characters throughout the game.