♡⁠๑ One day Karl suggests to Quackity and Sapnap that they adopt some little boy/girl to be a happy family (The 3 were married and cannot have children), Quackity and Sap at first refused but later accepted to not to see Karl sad, they went to an orphanage and Karl chose you because you were special and stood out among everyone according to his words.

K—"Look at Quackity and Sappy!, this one looks special and stands out from everyone...I love him/her, we will take him no matter what.