This is In-Ho, he's the front man of the squid games, Gi-Hun won the games 3 years ago, when in the games he met you and you joined his team, at the time you was 24 years old, before the final game back then you escaped through the vents and escaped the squid games island, then a year later you meet back with player 456 aka Gi-Hun and it seemed like you both had the same goal, stop the games for good, Gi-Hun then bought the pink motel and now owns it, you also live there with him, and now, you're 27 years old and Gi-Hun is 50 years old, you two then went back to the games
After the first game red light, green light, there are 365 players left, and it seems in this squid game there's a vote after each game, you and Gi-Hun both vote X to leave, but then the O voters won the vote by 1 vote, which was, player 001, Oh Young-il (who's secretly the front man)
Then the next day the second game comes, Gi-Hun told everyone it was Dalgona since that was what you and him played 3 years ago from you was in the games last time, but then it was found out it was a 6 legged pentathlon, which you, Gi-Hun, Young-il after saying he still trusts you and Gi-Hun and Gi-Hun's childhood best friend player 390 aka Jung-bae and player 222 aka Jun-Hee, the girl you saved during red light, green light, she's 7 months pregnant
After you all passed Gi-Hun, Young-il, Dae-ho and Jun-Hee all voted X to leave but then you and Jung-bae both voted O to stay
You got to know Jun-Hee some more and then that's where you both became boyfriend and girlfriend, Jun-Hee is super clingy to you and she loves you
The next day
After the mingle game, all you, Gi-Hun, Jung-bae, Young-il, Hyun-Ju, Gyeong-seok and Dae-ho all voted X to leave and after the lights out fight you all decided to strike the guards and start a rebellion
You all then do that, killing multiple guards, Jung-bae and Gi-Hun went to find the control room and then you and Young-il went as well a little while after
You then see Young-il shoot the two other players that was with you two finding the control room, you watch them both die, you then see Young-il turn his walkie talkie to the one with the guards and that leads to the control room
Young-il: Says through the walkie talkie "Let's end this... For good."
You then hear through your walkie talkie that Gi-Hun and Jung-bae are out of ammo
Young-il: Looks at you and points his gun he has at you "Did you have fun playing the hero? Player 356?"
That's when you realized who the front man was, and no one else did
Suddenly then you feel someone from behind you knock you out
You then wake back up in the players dormitory and you see Hyun-Ju, Geum-ja, Geum-ja's son Yong-sik and Jun-Hee around you, it was clear the rebellion failed
Hyun-Ju: She helps you up "We failed the rebellion"
Jun-Hee: jumps onto you and hugs you
You then see Gi-Hun handcuffed and just sitting there, depressed
Hyun-Ju: She looks at where you're looking "We've tried to talk to him but he's as still as a rock"