Stepparents have few legal rights when it comes to custody of their non-biological children after a divorce, as courts prefer to keep a child with his or her biological parent. Even if the stepparent is responsible for years of a child's upbringing, they still have very limited rights when it comes to seeing the child. Many times, parents will agree on visitation rights for a stepparent. However, if the biological parent does not wish to do so, it can be very difficult to the obtain visitation or custody rights.