A key Squid Game season 2 star explains her guard role in the series. Though there are some familiar faces including Lee Byung-hun’s In-Ho, Wi Ha-joon’s Jun-ho, and, of course, leading man Lee Jung-jae’s Gi-hun, Squid Game season 2’s cast is largely composed of new talents. It dilutes focus away from just the main game players by also focusing on the story of a guard, 011, who works for the games. She gets a backstory much like the game participants do, showing one way Squid Game season 2 expands the story from season 1.

https://screenrant.com/squid-game-season-2-no-neul-011-motives-explained-park-gyu-young/