question:  How does Templin change in the story?
context: ] Nothing could have seemed pleasanter than that peaceful planet. Templin tightened his safety belt and lay back on the acceleration bunk. Or more complex ones, if you went into it deeper. Weltschmerz, perhaps. He was the kind who have everything to live for, the kind you instinctively know will amount to something someday. Your memory plays traitor and boils friendship down to the status of a breakfast food testimonial. Eckert had fiddled with the controls and changed it to sunshine, then to a weird mixture of hail amid the brassy, golden sunlight. He had been raised in a middle-class neighborhood and attended a local grammar school where he had achieved average grades and had given his instructors the normal amount of trouble. In high school and later in college, he was the well-balanced type, athletic, popular, hard-working. How long would it be before memories faded and all there was left of Pendleton was a page of statistics? And then an unscheduled freighter had put in for repairs, one of the very few ships that ever came by Tunpesh. Eckert and he had been chosen to go to Tunpesh and investigate. The thin red line was practically microscopic now and Templin could feel his lashes lying gently on his cheeks. They knew that it had no trading concessions or armed forces and that nobody from neighboring systems seemed to know much about it or even visited it. But a staff anthropologist must have been routinely assigned to Tunpesh to furnish data and reports. Warm breezes rustled through Eckert's graying hair and tugged gently at his tunic. And there would be no way of calling for help or of leaving before the six months were up. It would be like a famous singer suddenly doing a jazz number in an opera, or having the princess in a fairy tale turn out to be ugly." The village started where the port left off and crawled and wound over the wooded ridges. They finally came out on the field and clustered around him and Templin.
output:  he begins to enjoy himself more
options:  he begins to enjoy himself more  he becomes more careful in his actions  he begins to question the natives less  he grows more suspicious of the Tunpeshans