The school shooting actually happened and the season 2 ending was all in Clay’s head
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These '13 Reasons Why' Season 3 Fan Theories Will Make You Question EVERYTHING
7. The school shooting actually happened and the season 2 ending was all in Clay’s head
The “it was all in the character’s head” trope is rarely done well and starting season 3 on such unstable ground would be quite unwise. Saying that, the theory has been floating around and some people could imagine a scenario where Clay failed to stop Tyler from carrying out his plans and spends season 3 dealing with the fallout from that.