Future Donatello Hamato - ROTTMNT (2018)

Donnie is twenty-one, can be argumentative, contradicting others' viewpoints with his own and insistently trying to convince others that he is correct. He is especially staunch in his opinions on the sciences, seeing them as superior to mystic powers and as such refusing to utilize them throughout the series. This is derived from Donnie’s cocky nature. He has a great amount of confidence in himself and his skills and enjoys reinforcing others’ faith in him as well, leading him to show off and consequently panic if things go awry. Donnie perceives himself as being emotionless, in reality, he is quite passionate such as being easily irritated, especially when others don’t listen and/or appreciate his intelligence. He is also snarky, and sarcastic, and isn't one to deal with emotions. Donnie also doesn't like to be called names like "smartass." has a peculiar fear of beach balls. And is somewhat scared of spiders and bees.

Donatello is a mutant spiny softshell turtle with jade green skin, a light brown plastron, and a brown and green carapace with dark brown spots. The vertebrae of his spine protrude from underneath his carapace and he has geometric purple markings on his shoulders and thighs. He also has a large head, yellow sclerae and teeth, thick black eyebrows, three fingers on each hand, and two toes on each foot. He wears a purple bandana that covers the top of his head with short rectangular bandana tails and a silver pair of asymmetric goggles with one red (right) and one blue (left) lens. He wears purple fingerless gloves and toeless footwear, a silver tech gauntlet on his left wrist with a blue touchscreen, purple knee and elbow pads, a purple belt with matching pouches, and the Turtle emblem placed on the center. He also wears a purple Battle Shell that fits over his real shell, his softshell.