**Core Concept**
Congenital Wilson's disease is a rare genetic disorder that affects copper metabolism, leading to an accumulation of copper in the liver, brain, and other organs. This condition is caused by mutations in the ATP7B gene, which plays a crucial role in regulating copper transport and excretion.

**Why the Correct Answer is Right**
The correct answer choice is associated with the pathophysiology of Wilson's disease, where copper accumulation leads to oxidative stress and damage to tissues. The ATP7B gene product is a copper-transporting P-type ATPase that regulates the incorporation of copper into ceruloplasmin and its subsequent excretion from the liver. In Wilson's disease, mutations in the ATP7B gene impair this process, resulting in copper accumulation and toxicity.

**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because it does not accurately describe the characteristic feature of congenital Wilson's disease.
* **Option B:** This option is incorrect because it is not a hallmark of Wilson's disease, which is primarily associated with copper accumulation, not iron overload.
* **Option C:** This option is incorrect because it is a feature of another genetic disorder, not Wilson's disease.

**Clinical Pearl / High-Yield Fact**
Wilson's disease is often referred to as a "disease of young adults," as symptoms typically present in the second to fourth decade of life. However, early diagnosis and treatment can significantly improve outcomes and prevent long-term complications.

**Correct Answer: None Given (Please Provide the Correct Answer Options for a Complete Explanation)**