He was the first character. :( I was out as Sam and was escorting him back and got hit with two zombie horders at the same time, was running for a car so I could try to run their asses over and I guess he blew himself up to kill the horde. Booo.He was upgraded really high too.
i just lost jacob too on his morale mission. i told my character to drink her coffee to regain stamina she says "maybe later", wtf!! so i tried to call in swat support...they dont show up in time (they still havent shown uP!!!) and jacob dies. grrr.