Tomura Shigaraki

Tomura Shigaraki is an antagonist that spanned from October 31, 2017 to November 11, 2017. From November 1, 2017 to November 7, 2017, Tomura was a prominent antagonist, then became a minor antagonist as of November 8, 2017. He, along with his master All For One and his right hand Kurogiri, were all killed while working for Thanos, be it killed directly by him or someone else.

Tomura met his death on November 11, 2017, when All Might returned to the Island to fight Thanos. He was quickly killed by All Might.