@Iessica i wouldn't say it's ONLY his inferiority complex that's making him question those things, because It is something worth thinking about.
He might have the same soul and the same appearance, but your memories and experiences make a huge part of who you are as a person, if even a patient who wakes up from memory loss, as you said, could feel like a different person, imagine when it's literally a different life
(I'm not trying to start a fight with you or anything, i just think it's an interesting debate and i really enjoy the writing in this manhwa, anyways srry for the yap)
He might have the same soul and the same appearance, but your memories and experiences make a huge part of who you are as a person, if even a patient who wakes up from memory loss, as you said, could feel like a different person, imagine when it's literally a different life
(I'm not trying to start a fight with you or anything, i just think it's an interesting debate and i really enjoy the writing in this manhwa, anyways srry for the yap)