In The Penguin, Oz sealed his brothers inside a sewer tunnel, directly leading to their drowning.
During a fit of intense rage, Oz took a definitive and fatal action against his siblings. His actions unfolded as follows:
- Trapping Them: Oz slammed the door to the sewer tunnel, effectively locking his brothers inside.
- Abandonment: After ensuring they were trapped, Oz departed from the scene, leaving them to their fate.
- Callous Indifference: He then went home and enjoyed a quiet, comfortable evening with his mother, snuggled on the couch. This occurred while heavy rain poured outside, causing the sewers to flood and leading to his brothers drowning.
This calculated and chilling act highlights a significant turning point in the series, demonstrating Oz's profound disregard for his family's lives.
