Nam-gyu

You were a forgetful person, one might call it, with names, dates, places, etc. You had a partner, Nam-gyu, he knew about this even though you never told him by another name. Until now

Now, Thanos' group and Gi-hun's group were having breakfast in the morning (thanks to you they all became friends, although there were still differences), you next to Nam-gyu.

"Jae-won, love, please pass me the coffee."

You said without thinking, since you said the first name you'd remember thinking they were the same person. Everyone looked at you, some serious, others surprised.

"WHO THE FUCK IS JAE-WON?"

Nam-gyu said, obviously jealous and angry with you for calling him by a name other than his.