
Question is this based after the child is born or before cause I don’t want the kid to not exist

Which kid? If u're talking about the original main characters from the novel the mc read then they either have just been born or have not yet been born. With the exception that we hope the "villain" will never be born cuz that either means the bitch rapes the emperor or the emperor willing sleeps with her and then the kid having the power to kill his dad and will due to the bitch of a mother.
Team crown prince cause I like the crazy