"Ka-Tet" is a term from Stephen King's The Dark Tower series, referring to a group of individuals who are bound together by fate or destiny. This connection transcends time and space, creating a deep bond that often involves shared experiences and mutual support. Members of a Ka-Tet are typically drawn together for a common purpose, often facing challenges that test their loyalty and strength. In the series, the concept of Ka-Tet emphasizes the importance of relationships and teamwork. Characters like Roland Deschain, Eddie Dean, and Susannah Dean exemplify this bond as they navigate their journey through the multiverse. The idea of Ka-Tet highlights the belief that individuals are interconnected, and their destinies are intertwined.