William Dunn

William Dunn was a murderer and patient at Seattle Grace Hospital.

Childhood and growing up
William told Meredith that as a child, his parents would beat him everyday so he would hide under the sibnk and learnt to read by looking at the letters on the detergent bottles. However, when Meredith asked if it was true he replied "Whatever helps you sleep at night".

Personal life
William Dunn was detained in a high security prison after murdering five women. He was admitted to Seattle Grace Hospital a week before his execution after being stabed in the spine with a toothbrush that was sharpened.

Owen Hunt, Derek Shepherd, Cristina Yang and Meredith Grey were the only doctors assigned to the case. Derek strongly disliked because his father was killed by a murderer and William provoked him by saying that when people meet them, they atre alive but one way or another they end up dead. Derek and Cristina gave him the necessary treatment and no more but Meredith still gave him some extra morphine when he was in pain.

Meredith attended the execution and before he died he finally smelt lemons just like his grandfather said he had.