Malachi Stinnet Timeline and Summary

A troop of Anthropophagi kills his whole family and it's only pure, dumb luck that he's the only survivor.
Malachi tries to kill Dr. Warthrop when he finds out the doc knew about the creatures days before the attack on his family.
He volunteers to join the group of men who are going after the man-eaters.
Malachi stays with Will Henry during the slaughter to help protect the wounded woman Kearns used as bait. He helps Will Henry fight off a juvenile Anthropophagus.
He joins Dr. Warthrop and Dr. Kearns to track down and kill the alpha female.
Malachi tries to take out the matriarch with a grenade as she's eating him from below. He dies but manages to wound the creature enough to buy Will Henry a little bit of time to figure out how to kill her.