Characters
Could you have ruined yourself somehow?
— Hannah ‧ Hannah and Her Sisters

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
A tentative, probing question that suggests someone's troubles might be partly self-inflicted. It asks whether the person could have contributed to their own downfall, inviting reflection on responsibility while leaving room for the answer to be no. The word 'somehow' softens any accusation.
Context reviewed