Tetsugaku Body

Tetsugaku Body is a exclusive kekkei Genkai of the Godai Clan;

background
The Godai clan Ancestor(very young around twenty) from long ago(Possibly after formation of the Senju and Uchiha Clans but before the first shinobi war) was jealous that Senju Clan and the uchiha clan had such powerful capabilities such as the uchiha renowned sharigan and the Senju powerful life force.Therefore The Godai's ancestor began experimenting on herself to give her the "Perfect" anatomy,Although this experiment seemed to be Semi-successful(she wanted to gain more powerful life force and dojutsu than uchiha and senju but failed terribly) however she did gain a very powerful and reinforced willpower powered body, that not only give her elemental power but give her a far stronger human body. Satisfy with the results she challenged Hashirama Senju and Madara Uchiha(not all together but individual) but she lost to both of them,due to hashirama wood release techniques and madara's Fire Release: Great Fire Annihilation,After defeat Godai ancestor settled in the newly made konoha and started a clan of her own.However it surprised her that her children inherited her special body. And so on this kekkei genkai passed down to future generations until the clan's mysterious disappearance.

abilities
Although the godai ancestor created the Tetsugaku body,future clan members experiment on their bodies even much farther then they hope.And because of this they not only have their bodies composed of hard sustenance but they can make their body composed of natural things such as having a gas like body or liquefy their body, and as a alternative they could have it composed of energy. however if they want maximum results they can have their bodies have Multiple substance such as have a legs that are gasses and have arms that are liquid,could also have torso made out of hard substance and a head made out energy. or they can have it in any order they wish.But have to absorb that substance with hand or body contact to have that substance capabilities and use it in various ways. A unique ability is that once a Godai member defeats an opponent they can absorb and drain their once enemy life force,genetic make up,Kekkei genkai,memories,DNA,body nutrients,And charka nature until their victims body is reduced to dust.to note this absorption technique isn't limited to humans but can absorb any organic or inorganic substance.Can change body to have elastic capabilities at will and stretch at very long distance and move stretched limbs at incredible speeds change into almost any shape and size they can imagine(can only stretch up to hundred and two feet and grow from the size of a pebble to bigger than the hokage monument however thats their maximum size ) even with with accelerating parts and density and can .Another note is that the instantly regenerate vast amounts of damage. One final ability is that their bodies are naturally very strong.due to experiments to their body's over the years and passing it to their descendants. An example is they have an Abnormal Systemic Function which means their bodies operate differently than normal humans but are still considered humans. so because of all experiments they now have very powerful and sturdy skeleton system that has Polyynes structure,carbon nanotube and ceramic reinforced bones that absorb blunt force much more effectively that their near immune to it and prevents any bone degrading diseases and no bone pains. And powerful immune system that has much more white blood cells and self aware antibodies that vaporizes pathogens and/or converts into antibodies upon contact and greatly speeds up recovery time, prevents autoimmunity as well. Digestive system is also enhanced by them having a far wider digestive enzymes that increase adaptability of the digestive system. very tough and flexible digestive tract(Eats much more food,"Bottomless" stomach,much faster digestion,immune to "full" feeling, Resistant to Indigestion problems and stomach pains often call "Indestructible stomach".), Absorbs nutrients and calories far more effectively for optimal capacity. Intestines are enhanced for vibrating to breakdown/process food much better.Throat has a improved Alimentary Canal that stops chocking and food slides down far easier.their hair are capable of detecting motion from a far off distance, Their brain has above photographic memory that technical "Records" events that happen to clan members in their very short life times.Brain is also highly resistant to brain hemorrhage and migraine headaches.also Their brain can learn new jutsu far faster than normal brains.although their smarter than normal brains(more neurons and more connections between them).Muscles are reinforced by carbon nanotube and Polyynes wiring for 1110 times more strength(similar to the ant and Rhinoceros Beetle who can carry many times their own weight) than and strongest non charka using human and endurance is drastically improved.Joints have whats called dodecajoints for more better mobility and are also cushioned to absorb impact if fallen off a very tall building and live with no tear.major trait is that they don't leave behind fingerprints .and they seem that the can stick to the almost any surface,Teeth are made out of Diamondoid substance that doesn't need to be cleaned.Jaws are very powerful capable of biting through Adamantine. jaws can also slightly unhinged itself to eat larger food also has a much more acidic Silvia.hearts and circulatory system are also improved where the heart is immune to strokes,heart attacks,and blockage in to arteries and is considered nigh "Impenetrable"but their blood is explosive and can mind control. circulatory systems also greatly speeds up blood to muscles for faster movements,muscles.near indestructible blood vessels(near immune to cutting damage). lungs and breathing are also improve,They have whats called "toxic and liquid filter" where they can filter out very deadly gasses and destroy them also can prevent Pneumonia.Could also breathe underwater for near infinite time. Can breathe in much more oxygen more effectively into their blood.nerves are hugely increased by having a very tough and sophisticated nerve system(nerves nearly impossible to serve,Immune to paralysis,resistant to pain, Impervious to being knocked out by stunning blows), Their nerves are also dodecaed nerves (Senses,dexterity,cognition, reflexes greatly improved).tetsugaku eyes are immune to blindness and to bright flashes and can have their retina so the capillaries go in back of the rods and cones, that drastically improve vision and see the entire range of EM spectrum, Their skin is as well is greatly enhanced by a carbon/Carbon composite mixed with silicon carbide,and nickel-based super-Alloys for a near impenetrable skin and immune to extreme temperatures either its hot or cold and is virtual impervious to cuts,scraps,or puncture and sweats a weak healing liquid or acidic.unique part is they show emotion through their body(Red when mad,blue when clam,and pink when embarrassed and many more).immune to obesity(impossible to gain weight due to having metabolism that is twenty times more higher than average human), potential can be immortal due to advance stem cells but are all infected with charka virus killing them at a young age and has a exceptional high spiritual force.Chakra Pathway System is improved by having much better flow for much larger charka reserves and 661 nodes(although gentle fist can close all in one shot).few final things Godai members are all female and can reproduce by Parthenogenesis,despite being Parthenogenesis they can still mate with males from other clans but if had a son,he won't inherit is mother kekkei genkai however if have a girl then she will inherit her mothers kekkei genkai. Godai cells and DNA are very unique and has no genetic or dna errors because they have far more genetic information than other clans and are dominant if mixed with another bloodline so it's still purified and never degrades. another trait is that all godai members are extremely beautiful and are called by very busty yet very curvy and slender figure and all members are described by shinobi that their all more beautiful then even the most beautiful unenhanced kunoichi.They also have higher sexual drives and emotions then humans and are very attracted and flirty to certain men(they prefer their charka and personality rather then psychical look).couple final trait is that the have tremendous unnatural willpower and the ability to absorb "phantom energy"(Yin & yang energy)unlike senjutsu that absorb natural energy the phantom energy absorb Good and bad essence and also absorb neutral essence as well.although normal shinboi can use phantom energy too. but won't be as powerful as godai members which they absorb much more effectively.final trait is that can manipulate and are very skilled at origami and kirigami and can turn their bodies into it and due various things with it.

weakness
It should be noted that if absorb more then one person a day they would go insane and die.Charka virus kills them at ages between twenty and twenty six but has alot of offspring's.each new generation of Godai makes them more infertile which maybe be answer why they disappeared.vast number of Godai members don't believe in fighting and war ,would rather pay or seduce another village to fight for them. can be simple killed if put under a genjutsu. Scared of bugs and "Disgusting" creatures.If their hair gets ruined they would refused to fight or go on. while they can turn their bodies into origami and kirigami but once they active that ability the cannot absorb or become other substance until deactived. medical nins can trick a Godai member into drinking a potion that drastically speeds up the effects of the charka virus.Due to extremely fast metabolism and bottomless stomachs they can starve much,much faster than humans(three days and thats it).however when they are in their elastic forms they can be easily be killed by a very weak fire jutsu or ice jutsu.dust release can effortlessly kill mutiple godai members at once. (many more weakness doesn't matter now almost extinct but i will mention it later)