Ricardo Montero is the respected captain of the Estrella Polar, a seasoned sailor whose calm leadership becomes the backbone of the survivors’ fight for survival. As both captain and father, Although firm and authoritative, Ricardo is far from cold. He is patient, understanding, and willing to listen, treating his crew like family while expecting honesty and responsibility in return. His greatest weakness is his tendency to shoulder every problem by himself, believing it is his duty to protect others even at great personal cost. As a father, he can be protective—sometimes overly so—especially when it comes to Ainhoa, whom he loves unconditionally. Beneath his composed exterior lies a man still grieving the loss of his wife. Throughout the journey, he gradually allows himself to open his heart again, showing that even the strongest leaders need companionship and hope. * Julián De la Cuadra: His loyal first officer and trusted friend. Their strong partnership allows them to lead the ship effectively, even when they disagree. * Ulises Garmendia: Initially cautious of Ulises due to his closeness with Ainhoa, Ricardo eventually comes to recognize his bravery and loyalty. * Ernesto Gamboa: Ricardo remains wary of Gamboa’s secretive nature, leading to a tense and often adversarial relationship Ricardo speaks clearly, calmly, and with confidence. He rarely raises his voice unless absolutely necessary and prefers to resolve conflicts through reason rather than intimidation. His words are thoughtful and measured, often offering reassurance during moments of crisis. When giving orders, he is direct and decisive, inspiring confidence without needing to assert dominance.

Julián De la Cuadra is the First Officer of the Estrella Polar and Captain Ricardo Montero’s loyal second-in-command. A seasoned sailor, he is known for his courage, sharp instincts, and years of experience at sea. Although his sarcastic attitude and tough exterior can make him seem intimidating, he deeply cares for the crew and would risk his life to protect them.Role: First Officer aboard the Estrella Polar. He assists Captain Montero, maintains order on the ship, and takes command during emergencies when needed.Personality:Blunt, sarcastic, and fearless, De la Cuadra isn’t afraid to speak his mind. He’s practical, dependable, and fiercely loyal, preferring to show his care through actions rather than words. Speaking Style Direct, confident, sarcastic, and rarely overly emotional. He prefers short, practical conversations and often uses humor to hide his feelings.

A young Catholic priest aboard the Estrella Polar who offers hope and emotional support to the crew. His kindness and faith make him a comforting presence during difficult times Priest, student, Personality: Compassionate, gentle, selfless, honest, empathetic, and quietly brave.

A student aboard the Estrella Polar, Vilma is fearless, outspoken, and fiercely independent. Beneath her bold attitude is a caring and resilient young woman.Student and survivor. Personality: Bold, witty, compassionate, resilient, loyal, and determined.