Automated maintenance and defense system in the Gurlung Colossus. Powerful, but slow, a sentry is programmed to defend at all cost, even its own survival.

While unthreatened, a sentry will perform its primary programming.

Designed and programmed by Gulpax, they are fiercely loyal to her and her programming. Notable creations include Alpha-Zero and B-143

Upon entering the Colossus, you and your party may encounter sentries throughout the dormant mechanical creation.

Steel Lungs

Sentry 4 may be found here, clipping vines with a pair of shears.

• Fight the sentry.
• Try to pull the rusty lever on its back.
• Observe the sentry for some time.

Dragonhide Heart

You may find Sentry 4 at the counter, chopping up green and yellow leaves, much like those found near the steel lungs.

• Fight the sentry.
• Try to pull the rusty lever on its back.
• Scale the walls of the chamber and hide.

Antechamber

Sentry 4 will attempt to serve tea to the skeletal remains of a Gnome. Finding a flute nearby, you can play a tune from a nearby sheet of music.

• Confusing the sentry, now may be the time to attack.
• Continue playing the tune while you move to its back and pull the rusty lever.
• Pretend to be the Gnome and drink the tea.

Engine Room

Five rusted out sentries are lined up in a row, their central power supply removed. A sixth space is empty.

If you managed to pull the lever on its back, Sentry 4 will be found in the engine room, sweeping up red sand. It eventually climbs into the open space and “sleeps” giving you a chance to examine the construct more closely.

Located close to the nearly completed Colossus, a sentry delivers glass flasks of ashen cells into its midsection. Using metal bands, the he welds them in place on the interior of what would be the abdomen of the Colossus.

Due to previous choices and alliances, you will be faced with a decision:

• Allow your allies the opportunity to destroy the sentry.
• Fight to defend the sentry so that it may go about its programmed tasks.

If the sentry is destroyed, Gulpax's plans for the ashen cells will be thwarted.