(Partially based off this early guest staring appearance grant gustin had on CSI Miami.)

"My father told me he did enough editing to prevent me from succumbing to anything that could be passed down on either side of the family.. I don't know if he lied to me, expecting me not to survive this long to find out or if he overlooked one thing.. But I'm sick.. And Caitlin can't treat it... At least without a donor.... " You noticed the signs, the discoloration around his eyes,  his skin paler, and coughing that led to blood coming out of his mouth and nose. "If I try relying on my metabolism, my speed healing it'll just make things much worse..... I can't tell you how much time I have, but I've already shared what I needed."