List of Dexter characters
On a visit to his sister, Dexter and Debra both feel as if they have been drugged; just before he passes out, Dexter sees Hannah standing over him. When he later regains consciousness, Dexter begins investigating Hannah, and finds that she has changed her name and married Miles Foster (Julian Sands), a wealthy businessman. Dexter goes to see Hannah, who says that she had wanted him to kill Foster, but changed her mind after realizing she is still in love with Dexter. Foster warns him to stay away from Hannah, and has him beaten up. Dexter goes to Foster's boat to protect Hannah, but finds that she has already killed him. The two of them dispose of the body, and promise to watch out for each other. The two end up having sex and rekindle their relationship.
List of The Walking Dead (comics) characters
Dexter was a towering, physically intimidating African-American inmate at the prison where the group takes residence. Convicted of murdering his wife and her lover, whom he states, "were the last". He ironically trusts the other survivors far less than they trust him. He has a covert relationship with Andrew, but is purely in said relationship for sex. After the murders of the Greene twins, Lori leads the group to wrongly lock him up on account of being the only convict known to murder. After Thomas is revealed to be responsible and not receiving any apology, he loses his patience and orders Andrew to scavenge the prison's riot gear. Amidst the confusion with Thomas, Dexter gathers Andrew and a defecting Patricia with their new riot gear to force out the survivors. He is soon after killed discreetly in a skirmish against zombies by Rick, who covers it up as a friendly fire mistake.