Sure, I can see Theory 1. Wendy's ensemble, including hairstyle, is indigenous. Maze = maize? When she brains Jack, that could signify scalping. His bashed leg = Wounded Knee?
On the other, how do Jack's bouncing the ball, "all work and no play...," and those decidedly Aryan twins in room 237 tie in? And why not have Chief Dan George instead of Scatman Crothers as the cook?