Derek

Derek is an original character and a minor antagonist.

Pre-Apocalypse
Nothing is known about Derek's life before the outbreak.

Post-Apocalypse
At some point, Derek joined up with Thompson's group.

Our New Life
Derek makes his first appearance with Thompson's group, threatening Matt into giving them supplies. When Thompson is shot dead, Derek begins to fight back. When only him and Roy remain, he attempts to stab Leon, but is overpowered and stabbed in the neck, causing him to quickly bleed out.

He later reanimates and almost bites Matt on the arm, but is unable to break the skin and in put down by Leon.

Killed Victims
This is a list of people Derek has killed.
 * Possibly a few beasties.
 * Possibly a few survivors.

Death
Killed by When he and Roy remain, he tries to kill Leon by stabbing him, but is overpowered and stabbed in the neck. He is later killed again by Leon after reanimation.
 * Leon (Before and after reanimation)

Thompson's Group
Since he is a part of their group, it can assumed he got along well with them.

Matthias "Matt" Harris
He is incredibly hostile towards Matt during their encounter.

Trivia

 * He is the first person to be killed by a melee weapon.
 * He is also the first male to reanimate.