Wideawake also attempted to recreate Nimrod, an advanced Sentinel that had traveled back in time from Rachel Summers' timeline. Project: Wideawake, a government agency headed by Henry Peter Gyrich, purchased Sentinels built by Sebastian Shaw, the mutant Black King of the Hellfire Club. However, the Tri-Sentinel's remains were gathered by a survivalist group, and rebuilt itself once again attempting to destroy the power plant, but was destroyed on a sub-atomic level by Spider-Man, with the help of Nova (Richard Rider). Spider-Man, aided by the Uni-Power, became Captain Universe, and succeeded in destroying the Tri-Sentinel before in could carry out Loki's endeavor. The Asgardian trickster god Loki later magically merged three Sentinels into the massive Tri-Sentinel, and sent the robot to destroy New York City by destroying the nearby nuclear power plant.

Fortunately, the second generation Sentinels were tricked into flying into the sun by Cyclops. Trask, unaware of his lineage removed it, and was slain by his creations. Larry had previously been given a medallion by his father to block the Sentinel's from sensing his mutant genes. The X-Men arrived and with the help of Trask, seeing the error in his assumption that all mutants were a threat.īolivar's son Larry built the Mark II Sentinels in an attempt to carry out his father's original purpose. Xavier and Trask were soon kidnapped by the rogue Sentinels and brought to their Master Mold. During a televised debate between Trask and Professor Charles Xavier, Trask revealed their existence and activated the robots. The Sentinel robots were created by noted anthropologist Doctor Bolivar Trask, who intended to use them to save humanity from mutants.

Marvel sentinel quote