Yuma Tsukumo barely appears in the series, and has only appeared twice, the first time being in the spin-off to the 5D's special (the spin-off titled "CARD GAMES IN SPACE~!") in a picture, and he also appears at the very end of the BBT Abridged Movie as a young, hyperactive, hipster-like person with a strange accent and a love for the extreme. He is often used by LittleKuriboh to insult Yu-Gi-Oh! ZEXAL. Yuma is also known in the series for his extremely strange hair ("What is wrong with his hair?").