Yu v. Yu

Summary

This case involves a custody dispute between estranged spouses Eric and Caroline Yu over their minor child Bianca. The primary legal issue was determining which court had proper jurisdiction over the custody matter when multiple proceedings were filed in different courts. Eric initially filed a habeas corpus petition in the Court of Appeals, while Caroline filed for nullity of marriage in Pasig RTC. After the appellate court dismissed the habeas corpus case, Caroline filed another habeas corpus petition in Pasay RTC, while Eric filed his own nullity petition in Pasig RTC. The Supreme Court resolved the jurisdictional conflict by ruling that family courts hearing nullity of marriage cases have inherent jurisdiction over custody matters under the Family Code, making the nullity proceeding the more appropriate forum. The decision clarifies the principle that custody issues are deemed pleaded as incidents of nullity cases, and that such proceedings take precedence over separate habeas corpus petitions to avoid multiplicity of suits and conflicting judgments.