So I'm trying to make a gambling game where you bet on which colour of sheep will die first. Basic code of spawning sheep is here. I have debug messages throughout outputting the size of the 'allSheep' List. All of them say the size is 0 except for the outputs that are in red and aqua (lines 33 and 42). Why can I not see the objects in the list from outside the 'start()' method?