Rogue: The cursed child

This novel is about a child that should not have been born.. yet he came to be. As the name suggests, he is cursed. He has a tragic past and possibly.. a tragic future. I looked at the bright blue sky but a weird thought wouldn't leave my mind, "Why does it remind me of the color red?" he muttered as he stared at his right arm which had gone black from necrosis. He then smashed it against the wall and broke his fingers off. Soon they regenerated but were still black. He could not feel pain.