Pure Disease

This character will also have a monster living inside of her, but it will not be like the monsters that take the shape of a creature remotely like an animal. It will be a monster made of white sludge and will be able to move it's body into any shape. It will look like the girl that possesses her and will have black spikes coming out of it's shoulders and have it's eyes always closed. Her weapons will be blades attached to chains that come out of her body. The special ability this girl has is that she can function without any of her organs because the suit she wears will reform and absorb anything that damages it (but she will still bleed). She swings the chains throughout her body and cuts enemies with the swords at the end (I was thinking that as her best weapon, switching the swords with shuricans so they can add more damage while spinning and increase speed). She can also go into other creatures and take control of there bodies like a disease (pending on the strength of the target depends on whether she need to use her whole self or just a bit of sludge). In her first stage of transformation, only her eyes will bleed and she will start changing the shape of her body to avoid attacks. Her second stage will have the creature coming out of all of her orifices and forming a face, ears and two tails (that when hit the floor turn into puddles and create walls of sludge). Her shoulders also get spiked as well and the face after a while had the blood from her eyes bleed through the mask. Her third form has her body consumed by the sludge (except her face) where the neck and face of the monster is coming out. It's legs become stumps and it's arms become claws. It tends to not move and uses sludge as a weapon instead of the chains. This form also doesn't walk and instead turns into a puddle and moves. The problem this beast has is that it can only come out of a body for a limited time. The only way to beat this creature is to get rid of all the sludge as fast as you can. The more he has to repair, the less time he has. The girl herself is always sick, and has fainting spells like Uketake from Bleach (just look this one up your own). Her eyes also sometimes bleed randomly for no reason too. She accidentally kills her parents by coming in contact with them and having the disease kill them. She ends up locking herself away and accidentally killing everyone that lived with her. She has problems touching people will bear skin like Rogue from X-men. She can also hide her body into plants and jump out of the inside of them. The same goes for humans. She as a last ability can absorb humans and look like the person she absorbed, gaining there knowledge and strength.