Darren makes no true appearance in the chapter. Following an attack while scavenging his body is brought back to the safe house, where it is later pushed into the sea.
Little is known about Darren's personality, though he seems to have been quite accepting (getting on with Oscar despite a disagreement in beliefs).
Darren was the supposed lover of Candice. He was also close with Oscar's family.
Nothing is known about Darren's abilities, though he appears to have just been a normal human.