section 4303 (relating to concealing death of child);
section 4304 (relating to endangering welfare of children);
section 6312 (relating to sexual abuse of children);
or an equivalent crime under Federal law or the law of another state involving his or her child;
shall have no right or interest under this chapter in the real or personal estate of the minor or dependent child. The determination under paragraph (1) shall be made by the court after considering the quality, nature and extent of the parent's contact with the child and the physical, emotional and financial support provided to the child.
20 Pa.C.S. § 2106