Responses
see i thought about it and i'm split on that
option 1. - Bada helps Doha getting his memories back
option 2. Doha sometimes has like dejavu moments and all and Bada actively works to keep Doha from remembering (because in the Q&A the Author hinted that Bada will have PTSD from the Game = maybe he will try to keep Doha from remembering so he won't have to suffer aswell?)

He’s gonna fuck Doha’s memories back into him in the side stories guys, trust.