Clan Name: Metal or Steel Release.
KKG Type: Mutation and Genetic.
Bloodline/Clan History: A name? No... That is much too good for this clan. For many years, only one person in every five generations have the ability of metal release. The founder of the clan was called Hunter. The man was a mad scientist and through his experiments he had discovered Metal Release. Insanity plagued his mind once he gained a way to live for eternity and unlock many mysteries. This was a forty years ago.... Hunter spread his seed throughout the world, but his abilities were rarely passed on. The ones who did manage to gain the abilities of Metal Release were as dumb as a rock.
Hunter considered this project a failure and decided to kill all who had gained his amazing abilities, until one was actually close to being as smart and strong as him.
Kekkei Genkai Information: Metal Release allows the user to create metal out of Earth. Of course, the bloodline founder, Hunter, is able to create small metal weapons out of nothing, but little chakra and no earth is needed. However, as strong as he may be, he cannot create a sword out of nothing. The user has to put his palms together, and use either earth, or any object by touching it with at least one of your palms and using its material to create a weapon of some sort, but you cannot create a steel sword from a tree. You need metal or earth with metal ore in order to create a metal weapon.
Now... The small weapons that can be made out of nothing by Hunter are Senbon, scalpels, and shuriken. The rest needs some material. With a little brains, one could increase the speed of one's creation by adding chakra. A scalpel would be twice as fast a normally thrown Senbon by a senbon throwy master.
Weaknesses: The weakness of everything is water. If he gets wet when using Full Metal stage, he's fucked. Water beats his metal shit, but is quite resistant to lightning.
Training 1k for Full Metal Stage.
Stages: Full Metal Stage: This stage allows the user to turn part or his entire body into metal or steel, but he has to absorb a fine amount of metal. One can only stay transformed fully for about two posts and it isn't exactly as strong as the real metal. At best, it can block shuriken with a flick of a hand, but a sword might cut through it. The user can transform partially by absorbing the ore within the earth.
[ PS: Short history. I know. ]