Adam Gordon plot hole
So how did the real Adam Gordon come to call Irvin Moses' sister "mom?" They aren't usually that sloppy.
But then again, they also created this Watts character to annoy the heck outta everyone.
Adam Gordon's brother, who kidnapped him, gave him to Irvin Moses, his neighbour, to look after. They mentioned that.
Moses probably didn't know what to do with him so he gave him to his sister who wanted a child. That's how Adam Gordon became sort of her adopted son.