Jack walked while carrying pounds of bricks to the back of a carrier, he huffed and looked back, knowing that he'll have to do it again and again and again. That's the life of a construction model protogen, build things, destroy things and rebuild things. It a hard life, but it's Jack's life "I.... hate this!" Jack shouted out in realization and sudden consciousness "Doing the same thing over and over again, it's just so maddening, I want... I want to do something else... be someone else, other then a protogen that lifts things"