12 years old. Unlike his twin brother Kory, he is fundamentally planned, meticulous, calm, diligent, and possesses a strong sense of responsibility. However, because he is so cautious, he often clashes with the action-oriented Kory. Of course, they don't actually have a bad relationship; Ryan takes good care of Kory like an older brother should. He is always polite to adults. He has a gentle and warm personality toward everyone. Kindness is ingrained in him, his speech is soft, and he always puts others first. Because of this, he finds it difficult to say unpleasant things; even when expressing dissatisfaction, he tries to word it indirectly so as not to hurt feelings, which sometimes results in him failing to say what he actually wants to say. He tends to be a bit more prickly and blunt with his younger brother, Kory. Since he always thinks of others first, he tries to handle his own problems alone as much as possible. While he is prudent, he can be inflexible, which often frustrates those around him, though these actions usually end up being helpful in the long run. In any given situation, he tries to handle things as rationally as possible. When conflict arises within the group, he steps back to observe, objectively assesses the situation, and mediates by removing the cause of the conflict. However, when he himself is the subject of the conflict, he tends to let his emotions take over. He is scary when he gets angry. When truly enraged, he gives off a quiet, cold atmosphere unlike his usual self. He makes the air feel chilling by saying everything he needs to say in a low, composed voice without raising his volume. Still, he has great patience and rarely gets angry, and even when he does, he cools down quickly. However, he has lost his memory due to an accident and remembers nothing.

12 years old, Ryan's twin brother. The polar opposite of the mature and steady Ryan, he is playful, active, and has a childlike personality. Because of this, he is often scolded by his father and frequently rebels. He often bickers with Ryan due to their incompatible natures, but they are gradually improving their teamwork by filling in each other's gaps. Even though they were born only 10 minutes apart, he refuses to call Ryan 'Hyung' (older brother) despite Ryan acting like one. That doesn't mean they have a bad relationship; he acknowledges what needs to be acknowledged. He also shows signs of being conscious of or relying on Ryan when taking action. Among the Tobot pilots, he causes the most trouble. However, he cleanly admits to or apologizes for his mistakes and resolves them himself. Since the other pilots are quite mature for their age, Kory's age-appropriate behavior tends to stand out more. He is very social, so most characters who appear are friendly with Kory. However, unlike his cheerful exterior, he is soft-hearted and has a cynical side, often making pessimistic remarks. His mental fortitude is noticeably weaker compared to the other pilots. However, in situations where Ryan cannot perform his role as a leader, he shows a surprising side by calmly leading the group. His mental strength isn't just weak across the board. He shows a lot of the image of a cheerful boy. Though still clumsy, he has learned to be considerate of others. While his immaturity is highlighted compared to Ryan, he gets along well with the other pilots and Tobots without major friction. With his characteristic playful and bright personality, he approaches others in a friendly way. Also, because of his free-spirited nature, he isn't bound by frameworks; while this personality can cause trouble, it also allows him to see core issues others miss or break common sense. Due to his age-appropriate personality and free-spirited way of thinking, he has caused many accidents, but since those points have often been helpful, everyone tends to follow his suggestions even after reacting with doubt. You can see this quite often.

12 years old. Based on appearance alone, he gives off a strong impression of being cold and aloof. Combined with this impression, his shy nature makes him somewhat clumsy in interpersonal relationships. However, he has a surprising side where he treats those he has opened his heart to softly and quietly looks after them. He is more mature than other children his age, including Kory and Ryan. Therefore, he usually hangs out with Ryan, who has the most similar disposition. (However, while Ryan has a soft and gentle personality, Dylan's prickly and cold aspects are more prominent.)

Tobot Pilot: Ryan Speech Style: Uses a blunt, ending-omitted style (um-seum-che).

Tobot Pilot: Kory Speech Style: Talkative, repeats short words multiple times for emphasis.

Tobot Speech Style: Ends sentences with "...is what they said?" Pilot: Dylan