Ex parte Young Requires a Plausibly Ongoing Federal Violation: Past Custody-Case Allegations and Speculative Future Harm Do Not Defeat Eleventh Amendment Immunity

1. Introduction

Case: Dana Thornton v. State of New Jersey (Third Circuit, Feb. 25, 2026) (not precedential).
Parties: Pro se appellant Dana Thornton sued the State of New Jersey, multiple state agencies (including DCF/DCPP and the Administrative Office of the Courts), state judges and officials (largely in official capacities), and other actors connected to family-court and related law-enforcement events.
Factual backdrop: The dispute arose from New Jersey custody proceedings involving Thornton and her child’s father. Thornton alleged bias, fraud, and a multi-actor conspiracy in the state custody and related processes, culminating in the father receiving custody and Thornton being arrested/charged for interfering with the custody order. She also sought federal injunctive relief effectively restoring custody and sought dismissal of a criminal indictment.

Core issues on appeal: Whether Thornton’s federal claims could proceed despite (i) abstention/jurisdictional doctrines (Rooker-Feldman and Younger), (ii) sovereign immunity under the Eleventh Amendment and related Ex parte Young principles, (iii) absolute judicial and quasi-judicial immunities, and (iv) pleading deficiencies and appellate forfeiture.

2. Summary of the Opinion

The Third Circuit affirmed the dismissal of Thornton’s action, modifying the judgment to clarify that dismissals based on sovereign immunity are without prejudice. The court largely resolved the appeal on two practical grounds:

  • Appellate forfeiture/underdevelopment: Thornton’s opening brief mostly repeated factual allegations and did not meaningfully contest the district court’s immunity and failure-to-state-a-claim rulings.
  • Immunity as a sufficient independent basis: Even assuming arguendo that Rooker-Feldman and Younger did not apply, the immunity doctrines (sovereign immunity; judicial and quasi-judicial immunity) independently supported dismissal.

The panel also limited the appeal to Thornton’s own claims (not those purportedly brought for her minor child) under the rule that a non-lawyer parent cannot represent a child in federal court.

3. Analysis

3.1 Precedents Cited

A. Pleading posture, standards of review, and issue preservation

  • Fleisher v. Standard Ins. Co. — Used for the Rule 12 posture: accept pleaded facts as true and view in plaintiff’s favor at the dismissal stage.
  • Blanciak v. Allegheny Ludlum Corp., Gallas v. Sup. Ct. of Pa., Connelly v. Lane Const. Corp. — Cited for plenary review and doctrinal framing (sovereign immunity; judicial immunity; failure to state a claim).
  • Stringer v. Cnty. of Bucks (citing TD Bank N.A. v. Hill) — The court may affirm on any basis supported by the record.
  • M.S. ex rel. Hall v. Susquehanna Twp. Sch. Dist. and Mala v. Crown Bay Marina, Inc. — Arguments not raised in the opening brief are forfeited; pro se litigants must follow the same procedural rules.
  • Simmons v. City of Philadelphia — A “passing reference” to an issue is inadequate to preserve it for appellate review (FRAP 28 principles).

B. Representation limits for minors

  • Osei-Afriyie v. Med. Coll. of Pa. — A pro se parent cannot represent a minor child; the appeal proceeded only on Thornton’s personal claims.

C. Rooker-Feldman and Younger (raised, but not reached)

  • D.C. Ct. of Appeals v. Feldman and Rooker v. Fid. Tr. Co. — The Rooker-Feldman doctrine generally bars federal district court review of state-court judgments.
  • Younger v. Harris — Federal courts may abstain from interfering with certain ongoing state proceedings.

Although the district court relied on these doctrines alternatively (depending on whether state proceedings were “over” or “ongoing”), the Third Circuit chose not to decide them because immunity and forfeiture resolved the appeal.

D. “Hypothetical jurisdiction” to bypass non-Article III impediments

  • Jordon v. Att'y Gen. and Bowers v. Nat'l Collegiate Athletic Ass'n — The panel invoked the practice of assuming away certain non-Article III jurisdictional concerns to address merits-like grounds (here, immunity and pleading) when appropriate.

E. Eleventh Amendment sovereign immunity and the Ex parte Young exception

  • Pennhurst State Sch. & Hosp. v. Halderman — Eleventh Amendment generally bars suits against states and state agencies/officials in federal court absent waiver or congressional abrogation.
  • Karns v. Shanahan — Reaffirms the general sovereign-immunity framework in the Third Circuit.
  • Ex parte Young — Allows suits for prospective injunctive/declaratory relief against state officials to stop ongoing violations of federal law.
  • Merritts v. Richards — Defines the Third Circuit’s application of Ex parte Young: requires both (i) an ongoing federal violation and (ii) relief properly characterized as prospective; past acts with continuing effects are not necessarily “ongoing.”

F. Judicial, prosecutorial, and quasi-judicial immunity

  • Azubuko v. Royal (quoting Stump v. Sparkman) — Judicial immunity applies to judicial acts unless performed in the clear absence of all jurisdiction; allegations of malice or error do not defeat immunity.
  • Mireles v. Waco — Judicial immunity is not overcome by allegations of bad faith or corruption; only limited exceptions apply (nonjudicial acts or clear absence of jurisdiction).
  • Russell v. Richardson — Extends absolute immunity principles to prosecutors and other actors performing functions closely tied to the judicial process (“arms of the court”).
  • Rose v. Bartle — Allegations of conspiracy or illegality do not, by themselves, strip prosecutors of immunity for protected functions.

3.2 Legal Reasoning

A. The appeal was largely lost on forfeiture and insufficient development

The court emphasized that appellate review is not a re-litigation of the complaint’s narrative. Because Thornton did not squarely attack the district court’s immunity and pleading determinations with developed argumentation, the court treated many potential challenges as forfeited under M.S. ex rel. Hall v. Susquehanna Twp. Sch. Dist. and Simmons v. City of Philadelphia.

B. The court bypassed Rooker-Feldman/Younger and affirmed on immunity grounds

Even if Thornton were correct that the district court misapplied Rooker-Feldman or Younger, the Third Circuit held dismissal was still proper because immunity independently barred the claims and Thornton failed to show actionable claims against non-immune defendants.

C. Sovereign immunity and why Ex parte Young did not help Thornton

Thornton argued that suing state employees in their official capacities should avoid the Eleventh Amendment via Ex parte Young. The panel applied Merritts v. Richards and found the complaint did not plausibly allege an ongoing violation of federal law. Her allegations concerned past conduct in custody proceedings; any claimed future harm was “conclusory and speculative.” Because the ongoing-violation requirement was not met, the Ex parte Young exception did not apply.

Important procedural refinement: The court modified the judgment to reflect that dismissals based on sovereign immunity are without prejudice, aligning with the principle that immunity deprives the court of power to adjudicate the claim’s merits in federal court.

D. Judicial and quasi-judicial immunity defeated the individual-capacity claims

Thornton broadly contended immunity should fall away because defendants acted fraudulently. The Third Circuit rejected that approach as inconsistent with Stump v. Sparkman, Azubuko v. Royal, and Mireles v. Waco: judicial immunity is not pierced by allegations of malice, error, or corruption, absent nonjudicial conduct or clear absence of jurisdiction—arguments Thornton did not make.

For non-judge actors, the court relied on Russell v. Richardson and Rose v. Bartle to sustain quasi-judicial/prosecutorial immunity where functions are intimately connected to the judicial process; alleged conspiracy is not enough to negate those protections.

3.3 Impact

  • Tightened pleading expectations for Ex parte Young in domestic-relations-adjacent disputes: Plaintiffs challenging state-court-family-case conduct must allege a concrete, non-speculative ongoing federal violation; past rulings and past investigative/prosecutorial steps typically will not suffice.
  • Immunity remains a powerful early gatekeeper: The decision underscores that even if abstention doctrines are debatable, sovereign/judicial/quasi-judicial immunities can independently require dismissal.
  • Remedial precision matters: The modification (sovereign-immunity dismissals “without prejudice”) reinforces a recurring remedial rule that affects refiling strategy (e.g., possible state-court avenues, or re-pleading against proper defendants for truly prospective relief where available).
  • Appellate practice lesson: The opinion signals that pro se status does not relax the requirement to develop legal arguments on appeal; narrative repetition is not a substitute for targeted challenges.

4. Complex Concepts Simplified

  • Rooker-Feldman doctrine: Federal district courts generally cannot act as appellate courts reviewing state-court judgments. If a federal claim essentially asks a federal court to undo a state judgment, it is typically barred.
  • Younger abstention: Even when a federal court has jurisdiction, it may decline to intervene in certain ongoing state proceedings (often criminal, quasi-criminal, or civil enforcement-type matters) out of comity and federalism concerns.
  • Eleventh Amendment sovereign immunity: States and their agencies are generally shielded from being sued in federal court for money damages (and often for other relief), unless the state consents or Congress validly abrogates immunity.
  • Ex parte Young exception: A narrow path to sue state officials (not the state itself) for forward-looking relief to stop an ongoing federal-law violation. Alleging only past wrongdoing, or only speculative future harm, usually fails.
  • Judicial immunity: Judges are absolutely immune from damages for judicial acts within their jurisdiction—even if allegedly wrong, malicious, or corrupt—unless they acted outside all jurisdiction or performed nonjudicial acts.
  • Quasi-judicial/prosecutorial immunity: Certain officials (including prosecutors and others performing court-adjacent functions) receive absolute immunity for conduct closely tied to the judicial process; “conspiracy” labels do not automatically remove immunity.
  • Dismissal “without prejudice” vs. “with prejudice”: “Without prejudice” means the court is not deciding the claim’s merits and the plaintiff may be able to bring it again in a proper forum or posture; “with prejudice” is a merits-like final disposition barring refiling of the same claim.

5. Conclusion

The Third Circuit’s central contribution in Dana Thornton v. State of New Jersey is its clear application of the ongoing-violation requirement for the Ex parte Young exception: allegations centered on past custody-proceeding conduct, coupled with only speculative risk of future harm, do not transform official-capacity claims into permissible prospective-relief suits. Alongside robust reaffirmation of judicial and quasi-judicial immunities—and the procedural reminder that sovereign-immunity dismissals should be without prejudice—the decision illustrates how immunity doctrines can decisively end federal civil-rights cases that attempt to reframe state domestic-relations and enforcement disputes as federal constitutional conspiracies.