Eagle V wrote
Also, I fully agree with having your arm burst open and a giant maggot crawling out. The same code might also be used to create an alien facehugger, and if you get killed by one or by the larva bursting from your torso, the bones level will include a full-grown alien.
Well, the alien sounds as it should be a mod rather than vanilla, but I'm all for parasites. So...
I'm sorry for flooding you with this looong text, but i couldn't help myself. Some of these might be pretty bad idea and most are lethal without cure, but here you have some parasites:
Brain worm
A tiny pale worm slowly eating through the host's brain, it causes confusion growing stronger each day, followed by short periods of uncousciousness. After some time, the host will start to be numb (slowing?) and the whole infection ends in total paralysis (death, basically). The infection can be halted by high level of alcohol in host's blood, knocking the worm unconscious, but cannot be healed without brain surgery (bare-hands doctors, yay!).
Throat leech
Anyone staying near underground stagnant water can be infected. The throat leech will cling to inner throat of the host and will drink victim's blood (damage to head). It causes blood cough, but is not dagerous until fully fed. At that point, the throat leech will be bloated with blood to the extend of blocking host's throat and the host will suffocate (periods of unconsciousness, not deadly but itself, but...). A heavy vomiting or acid drinking can save the host.
Rot grub
Spontaneously spawning in most rotting corpses, rot grub will try to infect any creature walking over the tile with the rotting corpse. The rot grub will burrow itself in the hosts unprotected flesh, causing necrosis (leprosy by walking over corpse, yay), spawning maggots and eventually leading to death. It can be stopped by wearing boots, gloves and heavy cloth while near any rotten corpses.
Ear seeker
Ear seekers are tiny beetles found mainly in jungles. They will attack any creature walking through the bushes, hiding in the new host‘s ears. There, the ear seeker lays eggs and leaves. After some time, the eggs will hatch and swarm the host's inner ear, feeding and growing till maturity, then leaving. The host will suffer harsh headache (head damage) and sebsequent infection from its wounds (poisoning).
Fire bug
Living mainly in volcanic areas, these beetles will try to burrow themselves in the hosts unprotected skin, laying eggs. The host will suffer only mild fever at first, but the symptoms will get worse with maturing maggots in host‘s flesh. The infection inevitable ends in spontaneous combustion of the host (as we have fire to be added), freeing the young fire bugs. However, low temperatures will halt and even stop the infestation.
Glow worm
Terrible menaces of deep caverns, the glow worm mother is a large worm glowing with sickly yellow light. It is very slow in motion, but can spit a venom causing glow disease. The infectee will suffer only mild blisters at first, but shortly after, the host's skin will start to glow in a manner similar to that of glow worm mother. This stage is closely followed by oozing, swelling and blood vomiting (damage and stat loss, maybe you will always vomit blood instead of vomit?). If the host survives that stage of infection, his body will start to spawn young glow worms. The last stage of infection ends after several days with the host's flesh melting into a pool of glowing mucus.
Gut rat
A vile rodent of sheer perversion. The bite of this foul creature bears a nasty disease.
As the description says, the gut rat's bite causes a terrible disease. The infectee will suffer a short period of blood vomiting, followed by a day or so with no ill signs of infection. However, the disease is always lethal – the infectee will start to feel terrible pain in his stomach (groin damage), along with confusion and antoher round of blood vomiting. Afterwards, the host's stomach will burst apart, releasing a swarm of newborn gut rats. Laxatives can help in the first stage of infection, or use acid as always.
Brain monster
Abomination found only deep underground, the brain monster is simply a large floating brain with several tentacles hanging from the brain stem. It will attack with venomous stings, infecting the victim with brain monster fetus. The host will start to feel exhausted, followed by slowing and short periods of unconsciousness. Ultimately, the host's head will crack open, releasing a new brain monster ready to infect anyone who finds this bone file.
Eagle V wrote
We'd need a new kind of monster, some kind of "contraption" or "construct" maybe, so if you have a spare iron armor, you can make it walk.
Dancing weapons, please?
Also, right now I'd be for simply making the WoN raise any skull and a pile of bones as a generic skeleton.