Carpen

Overview
Carpens are rare creatures found on Nerrab, the only survivors who have seen them have gone insane, and died shortly after due to Incompatible.

Appearance based on reports:
 * Vertical mouths, may possibly have two or three
 * Teeth with muscles at the roots; prehensile teeth
 * Make a deafening low-pitch scream to disable prey
 * Are approximately 2,458 feet tall
 * Have four arms
 * Six Legs
 * Three tails
 * Four heads (Highly speculative, see Note A)
 * Can go dormant for six-million years without food.
 * Twelve eyes on torso (Highly speculative, see note A)
 * No eyes
 * Use photosynthesis
 * Three prehensile tongues that extend out of each mouth (If there is even more than one)
 * Spit acid.
 * Have mercury-based blood
 * Four pupils, two irises
 * Six harpoon-like appendages sticking out of its back.
 * Nucleus instead of a brain.

Note A (Doctor Oscar's Report)
What really startles me is that these creatures are not animals, in fact, they don't belong in any known kingdom! They seem to feed off radiation and solar-energy (More like lunar energy) and filter-feed. They also "hunt" things, according to reports, and may even dissolve and drain minerals from the Ferro Mons. That's FIVE food sources! No wonder they live so long!

Anyways, back on topic...

Some reports say it has twelve eyes on its torso, this might be true, but I just don't believe it. Some reports also say that they don't have eyes at all, which is probably true. But this is what makes it interesting, these things don't belong in any kingdom, and their blood is MERCURY-based, so they could have drastic variants. Some reports say that they have four heads, again, this could be due to the pure alien-ness of them, or it's just untrue. These creatures live underground by the way.

These creatures start out as Sandworms, as you probably know...

These larvae fascinate me, they don't seem to look like anything I have ever seen. They almost look like huge bacterium.

I'll just call Warden Shaun at The Hyperion and tell him to ask the Administrators for Volo Charges.

Life-Cycle (Speculative)

 * 1) Pod (Egg-Sack)
 * 2) Spore (Large spore, similar to that of a fungus spore)
 * 3) Sandworm
 * 4) Tomb (Carbon-Cocoon)
 * 5) Carpen
 * 1) Carpen