![Gallager](https://img.flawlessfiles.com/_r/400x400/100/a4/03/a403b201b4a1c455d9980b40134d8ef8/a403b201b4a1c455d9980b40134d8ef8.jpg)
Gallager
ギャラガー
Gallager calls himself a "promoter" for duelists and operates for the Synchro Dimension City's Underground Dueling Arena and Underground Labor Facility.
(Source: Yu-Gi-Oh! Wikia)
(Source: Yu-Gi-Oh! Wikia)
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Yu-Gi-Oh! Arc-V
Supporting (Role) TV
![Nakano, Yuto](https://img.flawlessfiles.com/_r/100x100/100/c0/59/c05942f96e18b8238e3b414b62cc4377/c05942f96e18b8238e3b414b62cc4377.jpg)