(Trash of the Count Family Fanfic) The twin are both childhood bestfriend of the OG Cale and they always play prank in the Henituse household. They were the only one that accompany Cale when his father didn't comfort him after his mother passed away. When Kim Rok Soo transmigrated into Cale body, little does he know that the twin were aware of it because of his sudden change in behaviour. The twin confront him about it and he tell them the truth.