A character I came up with as an NPC, thoughts?

Brody was an agent in Valerye after his time in desert storm where he and his platoon was ambushed by a pack of werewolves, one which was still human was howling something their sacred land and other gibberish. His platoon fought hard, but were drove back out of the cave they were investigating by the time they reached the mouth of the cave he was badly injured bleeding out and the rest of his platoon was dead . Slapping a pack of C4 to the wall  the cave wall and flipped the switch. The explosion threw him from the cave, but buried the wolves in the rubble. He lay there in the desert dieing when suddenly the area was swarming with medical teams wearing uniforms he didn't recognize, but would come to be known as The Cheiron Group, but that night he knew them only as the men in white who stuck a needle in his neck.

He would wake up laying the same desert more then a hundred percent better in one of his hands was a hand book detailing what the Group was and what they did, he threw the book into the sands. It would be several more days of wondering till he found friendly units and they took him back to base then sent him home he told his commanding officers again and again what happen they threatened him with physc ward then one day two men came took him from the hospital put him in a suite and told him he was about Project Twilight and it was his job now to cover everything up.

He did his job and served his country well just as he did when he was a Marine, but playing one of the Men in Black and not facing things head on guns blazing was not his style. It was a few years into the job when he was station in New York attempting to cover up a pack of werewolves, expect these were different then the ones he'd met up in the past these were like the ones in the movies man eating monsters, and that is where he almost met his end. Cornered in the bath room of the wolves den his gun wa sknocked rom his hand and the beast set himself upon him ripping flesh from bone when he pressed his hand against the beast chest and fire  burst from his hand. consuming the beast.

He would later come to find out he was a late blummer in the bloodline of Lucfier, a "brother" tracked him down attempting to convert him, Brody killed him. Now he is on the run from his "Brothers" and "Sisters" as they attempt to kill him and from Valkery who belives him the be a sleeper of a orginazation of demons thinking he was sent to take them down.

I don't think a sheet is nesscary to to get an opion on the back ground. So what do you guys think? btw I summerized the background alot to save reading time.

Wow was he that bad? lol

I'll give you some opinions, although I found it really hard to understand it myself, as your writing is chaotic at best.

As I understand it, the dude survives a werewolf attack that wipes the rest of his unit, is transformed and abandoned by the Cherion Group, starts to work for Valkyrie, then comes the 3rd paragraph which is a total mess and something involving more werewolves happens, and after that he turns out to be a member of Lucifer's bloodline...

Well, first, I'd really suggest you pay more attention to your writing skills. More people would answer your posts if you did. Second, the Cheiron Group's involvement makes no sense. Why would they take the trouble to travel to Desert Storm with lots of agents, work on some dude and then leave him alone in the desert? You don't get to be the most influential pharmaceutical conglomerate in the world by just wasting resources around.

That said, the conflict on the last part of your narration, by him being chased by both Valkyrie and Lucifuge, is interesting. I would focus on that and leave the first part out.

Oh wow I wrote that half  a sleep and it seems you are right on the typing skills I presented in it, I'll try again on another date and follow your opinion of leaving out the group, thanks and thanks for trying to read the writing of a half a sleep man.