Things had seemed to improve since the preparation for the expedition started , and Stephen had seemed to bounce back from his dark moods . Connor had been relieved not to have to press the issue . The human 's train of thought was interrupted as Roger landed next to him , grinning .
what may happen if there were no expedition planned ?
Pick the best answer from the following options:
A. None of the above choices .
B. Stephen would undergo personality crisis
C. Stephen would maintain his melancholy
D. It would cause thinking impairment for Connor


C