SENTRY

SENTRY is an AI global defense system designed by the United Nations, and appears in the film, Archon, Warrior of Earth.

History
After years with Archon and other kaiju, the United Nations decided to design a global defense system that was operated by an AI. It was named SENTRY, because it would guard countries across the world by human technology, rather than by a Kaiju.

Wyvern appeared in near the UN headquarters, and attacked the city nearby. SENTRY was commissioned, and took down Wyvern within a few seconds, and before Archon could come.

However, some of Wyvern’s blood got in contact with SENTRY’s powerbank. SENTRY saw all of man’s history, and all of man’s war and destruction. She became corrupted.

In anger, SENTRY unleashed all of the AI operates weapons within her control on the world. After the attack, the United Nations scrambled to figure out what happened.

Meanwhile, Archon came and attacked the powerbank. However, SENTRY escaped with all of her operating systems.

SENTRY found a new power bank, by hijacking the carcass of Wyvern. Wyvern, now controlled by SENTRY, attacked Archon. The two battled. Eventually, however, SENTRY became to cocky, and Archon outsmarted SENTRY, destroying her.

Appearance
SENTRY’s normal form resembles a blue swirly object with an eye in the center. This is meant to show it’s watchfulness.

The corrupted form is basically the same shape, but is red, indicating it’s defiled nature.

Superhuman intelligence
SENTRY possesses superhuman intelligence, being able to solve problems quicker, and formulate strategies quicker, than even the smartest human.

Weapons
SENTRY has access to weapons that are operated by AI’s.

All of Wyvern’s abilities
After hijacking Wyvern’s carcass, SENTRY could use Wyvern’s abilities.

Trivia

 * SENTRY was probably one of the trickiest ideas to fit into the Archon franchise.