Yucudo Nike is the main protagonist of the Yu-Gi-Oh! Real Life Series, and is played by the creator of the series, Joshua Ratcliff. Edit


Yucudo Niké was forced to live with his alcoholic uncle  for the first 5 years of his life. This granted him access to a powerful set of cards. This deck was replaced with an Elemental Hero deck in Episode 2. 

Yucudo has been shown to be mentored by Jace Katakura,  which has involved Yucudo learning to use his new deck and controlling the injury inflicted on him by the Duel Disks. Jace seems to have also provided Yucudo with the majority of his cards after being taken under Jace's mentorship. 

Yucudo has apparently attended Duel Academy, as he was given his old Slifer Red jacket by his childhood friend, Akira Hikari, though not much else is mentioned about this. 


Like the protagonists of the Yu-Gi-Oh series, Yugi Muto/Yami YugiJaden YukiYusei Fudo, Yuma Tsukumo, and Yuya Sakaki, his name contains the syllable "Yu".