Summary

Empowered by the enigmatic Professor's secret formula, high school student Robert Reynolds became a superhuman. After trouncing the school bully who had tormented him, Reynolds sewed together a costume and made his debut as the heroic Sentry. One of very few super heroes active during the years just prior to the Fantastic Four's emergence, Sentry gained new importance when the new wave of heroes rose to prominence. Almost instantly deducing Spider-Man's secret identity, Sentry became a role model for the young hero, as well as an ally to the X-Men, an equal to Reed Richards and a friend to the outcast Hulk. The Sentry even battled Dr. Doom alongside the Fantastic Four and defeated his greatest enemy, the General, with the X-Men's aid. During this period, the Sentry married the love of his life, Lindy, and took the young Scout as his sidekick; but the arrival of the Void, a shadowy monster that exploited its enemy's greatest fears, ended the Sentry's charmed life.