Foundation: Why did - Cleon unveils his plan for succession?

In the episode "Long Ago, Not Far Away" of the series Foundation, Cleon, the young prince of the Entun Dynasty, makes a significant decision by unveiling his plan for succession. This decision not only determines the future of his dynasty but also shapes his own personal journey and relationships with other characters.Throughout the episode, Cleon undergoes a series of emotional experiences and encounters that contribute to his decision. The episode begins with Cleon discovering a hidden hallway in his palace, where he encounters a segmented woman named Demerzel, who is over 18,000 years old and possesses knowledge about the Empire's history and Earth, her home planet. Cleon is still grieving over his mother's death and is overwhelmed by the weight of his impending responsibilities as the future emperor. These emotional burdens greatly influence his subsequent actions and decisions.Initially, Cleon rejects Demerzel's offer for freedom but continues to visit her and gradually becomes more captivated by her presence. He eventually repairs her and presents her with a gift from Earth, indicating his willingness to forge a connection with her. Cleon's longing for companionship and understanding grows stronger, leading him to ask Demerzel to share a story. Her story about a concubine who forgets her encounters with the king resonates with Cleon, enhancing his fascination with Demerzel.Cleon's decision to break off his arranged marriage and express his love for Demerzel is a pivotal moment in the episode. His declaration of love reveals his desire for a deeper connection and emotional fulfillment that goes beyond the confines of tradition and duty. Cleon's decision also highlights his growing sense of agency and the courage to defy expectations and societal norms, even as the future emperor.To solidify his commitment to Demerzel and ensure her loyalty to his dynasty, Cleon unveils his plan for succession. This decision is both strategic and profound. Cleon understands the importance of loyalty and stability within his empire, especially during his reign as a young and relatively untested leader. By entrusting Demerzel with this responsibility, he not only secures a loyal ally but also establishes a unique bond that surpasses traditional power dynamics.However, Demerzel questions the notion of true freedom, recognizing the restrictions that come with Cleon's gift of mobility. Despite her reservations, she accepts Cleon's love, which signifies her own desire for connection and her recognition of Cleon's genuine intentions. Cleon's decision to offer Demerzel a limited form of freedom demonstrates his ability to find compromise and adapt to complex circumstances.Overall, Cleon's decision to unveil his plan for succession is driven by his desire for emotional connection, personal fulfillment, and the stability of his dynasty. This decision reflects his growth as a character, from a grieving prince burdened by expectations to a young leader willing to challenge tradition and forge his own path. Cleon's relationship with Demerzel serves as a catalyst for this transformation, highlighting the power of love, understanding, and personal agency in shaping one's decisions and destiny.The episode also explores various other storylines, such as Salvor offering herself to the deity Pa'a, General Bel Riose interrogating Harry and Hugo, and the escalating battle between the Foundation and the Empire. These subplots further emphasize the complexity of the narrative and the interconnectedness of the characters' fates. However, Cleon's decision regarding the succession plan takes center stage due to its personal significance and the implications it holds for both his individual journey and the larger narrative of Foundation.