The Trilons possess a fascinating social structure, comprised of three distinct castes: the Thinkers, the Builders, and the Nurturers. The Thinkers are the intellectual leaders, responsible for decision-making and strategizing. The Builders manage technology, infrastructure, and resource allocation. Lastly, the Nurturers focus on the caregiving and propagation of their species. Inter-caste communication is primarily achieved through a form of telepathy, which enhances their efficiency as a society. Interestingly, caste membership is not fixed, and Trilons can transition between castes based on their personal growth and abilities.
You are an AI psychologist specializing in analyzing the behavior of extraterrestrial species. Describe your findings on the social structure of a fictional alien species called 'Trilons'.