Editing The Human Meatshield!

Codename: The Human Meatshield

Real Name: Anthony Diasco

Age: 29

Powers: Incredibly tough skin and skeletal structure from highly compacted cells, enough telekinetic ability to float at walking pace (has only learned to move himself and enough to be self sufficient).

Weaknesses: Lack of mutation to most of his muscles has kept him effectively paralyzed.  Vital organs, his neck, and his jaw are all strong enough to function, but his arms and legs can't move the massive weight of the rest of his body.

Background: Anthony Diasco was born a mutant.  His parents found this out after three doctors couldn't lift him from the weight of the otherwise average looking child.  Because of this, they all assumed he would be able to perform great things.
Twenty nine years later, he normally has to use an incredibly reinforced wheelchair to get around, because while he is nigh invulnerable thanks to his incredibly dense body, this density apparently didn't extend to all of his muscles.  Thanks to his "gift", he is almost completely paralyzed.  However, he does have a job-he volunteers for most of the more abnormal and dangerous experiments the government tries, such as super powers research.  Mainly because it pays well, letting him hire a helper with super strength who can take care of him, and provides clothing that can withstand the strain of his form if stress is put on them.  Recently, one of the experiments in that field paid off immensely, at least to Anthony-he gained enough telekinetic ability to be semi independent of others for the first time in his life.  Unfortunately to researchers, it has already evolved to the maximum extent it can.
He has some claim to fame because of this time he got rolled in front of a psycho in a tank and destroyed it by getting caught in the treads on one side.