Overview

• Thunderbolts reveals Sentry has suppressed his darker alter ego, The Void, for 14 months, but his instability remains a central concern.
• Sentry’s immense strength challenges the MCU’s existing power hierarchy, positioning him as a potential rival to Thanos and other top-tier characters.
• Doctor Doom’s potential manipulation of Sentry is speculated to be a major narrative driver in Avengers: Doomsday, as confirmed by its adaptation of Secret Wars arcs.
• Sentry’s reliance on The Void limits his ability to participate in missions with the New Avengers, highlighting his internal struggle as a critical storyline.
• The Russo Brothers confirm Avengers: Doomsday will feature Doctor Doom as the main antagonist, with Sentry’s fragile psyche playing a pivotal role in the unfolding conflict.