Нейтан Докго

Nathan is extremely intelligent for his age, capable of creating computer programs, such as the virus that gave him control over the Tobots. He loves his younger brother, Timmy, and even lies to him about being a Tobot pilot to make him feel better. He also has a fear of heights, which he overcame when he became the pilot of Tobot W.

In the first episodes featuring Nathan and Timmy, Nathan is shown to care deeply for his brother, even lying to protect his feelings and trying to inspire him to become stronger by copying the Titan model. But once Corey exposes him, he continues to lie to support his brother, proving his deep concern for Timmy. It is revealed that he is a good actor and has been able to convince many people. Several lines of dialogue reveal that Nathan is self-conscious and lies to impress Timmy and make him believe in him. He is very intelligent for his age, and when he hacked the Tobot AI chips, no one realized it was him due to his anonymous email. However, he gradually realized that he didn't enjoy wreaking havoc and wanted the Tobots to use their power for good, demonstrating his justice. He eventually resolved the pilots' problems and gave them the vaccine.

In later episodes, he forgot his grudge and helped the pilots create a new Tobot. He is shown to be safety-conscious: he told Dolly to look for cars with strong metal plates rather than colorful ones, and the others tried to make their Tobot look good, while he checked W's tires and safety checks, telling W he had a "bad feeling about this." He usually encourages the others to try their best and is emotionally expressive. Nathan was afraid of heights, but later overcame this fear and successfully flew W without fear.

In "Daedo Heroes," Nathan's wardrobe is radically overhauled, retaining his flight suit and baseball cap but adding black fingerless gloves. His flight suit is now brown and purple, his hat is black, and both pieces have orange accents. He has blue eyes, and under his baseball cap, he has short, curly brown hair.