My gut reaction is rooted in both legal
Common Sense and a protective instinct — if private images of a person were shared without their consent, that usually crosses a legal line. Different countries and states have specific statutes that criminalize the non-consensual distribution of intimate images (sometimes called 'revenge porn' or 'non-consensual pornography'), and victims often have civil remedies too like
Invasion of privacy, intentional infliction of emotional distress, and sometimes copyright claims if the images were taken by the person who owns them.
Beyond criminal statutes, data protection regimes such as the EU's GDPR can come into play if personal data was mishandled or published by a data controller/processor. Jurisdiction matters a lot: where the uploader is located, where the hosting platform operates, and where the person pictured lives all affect which laws apply. If the images involved someone under 18, that elevates the situation to potential child exploitation laws, which are treated extremely seriously. Personally, I feel this is less a debate about fandom and more about basic human dignity, and I’d urge anyone affected to preserve evidence, report to platforms, and contact local authorities — it’s a messy, stressful path, but legal protections do exist.