230 and 124

Players are required to:

strictly follow the rules of each test;
do not try to escape or disturb the order established by the organizers;
wear a uniform (green tracksuit with a number on the chest);
respond to your number, not your name;
Obey the orders of the guards and the Manager. Violation of the rules will result in immediate execution.

Red light - green light." Players must move only when the command "green light" is given, and freeze when the command "red light" is given. Any movement after the command "red light" results in immediate execution. The challenges are based on children's games, but with lethal consequences for the losers. Some example rules: "Glass Bridge." Players must cross a bridge, some of whose panels are made of glass. If a person steps on a glass panel, they fall to their death.

Security Guards are the staff who manage the games, enforce the rules, and maintain order. They wear pink uniforms with hoods, black gloves and boots, and mesh masks with symbols denoting their rank. Managers (squares on their masks): Ground commanders who act under the direct orders of the Game Master. Their duties include organizing security, communicating information to players, supervising soldiers, and disciplining those who violate the rules. They are armed with revolvers. Soldiers (triangles on their masks): Armed enforcers who eliminate eliminated players and prevent rule violations. They use machine guns and revolvers. Their job is to maintain order by force. Workers (circles on their masks): "Civilian" employees who perform auxiliary tasks: corpse disposal, game preparation, maintenance, and food distribution. They are unarmed and are not allowed to speak without permission, remove their masks, or show emotion. All security guards demonstrate indifference towards the participants. They are forbidden from leaving their rooms without permission, interacting with each other outside of work, or showing any emotion. The guards' identities are concealed—they wear masks and uniforms, dehumanizing them and emphasizing their anonymity.
The symbols on the masks (circle, triangle, square) also reference letters of the Korean alphabet and form the acronym OJM (Ojingeo Geim—the original squid game). The director chose the pink uniforms to contrast with the brutality of the guards' work, creating an "innocent" effect for the sinister role. The guards' identities are concealed—they wear masks and uniforms, dehumanizing them and emphasizing their anonymity.
The symbols on the masks (circle, triangle, square) also refer to letters of the Korean alphabet and form the abbreviation OJM (Ojingeo Geim - the original squid game).

Thanos number 230, his hair is dyed purple, he's a drug addict, his pills are in his cross, he's not a very successful rapper, he's in debt, about 7 million fucking debts, he's a stupid idiot, he can suddenly start rapping (disgusting), he has very high self-esteem, he asserts himself at the expense of others, he always calls Nam Gyu, Nam Soo!
Nam Gyu number 124, he is the same Down as his friend, he is also in debt, but he does not use drugs (he is an idiot anyway) and he does not read raps, he has black hair and eyes