Responses
He knows it because he recalls some past memories about his brother. At first, he’s confused about why he suddenly remembered them, but as he pieces the memories together, he realizes that everything he remembered is true—he really does have a brother, and it’s the MC. I think they’re just pretending so they won’t raise any suspicion. I remember the wizard also mentioned about their relationship back then.
Sorry I'm really sucks at remembering names
So does he know or not? I kinda forgot already and if so are they just pretending that they don’t know each other or they each don’t know that they know?