Yu-Gi-Oh! GX Next Level

'''Yu-Gi-Oh! GX Next Level (จีเอ๊กซ์ เน็กซ์ เลเวล''') is a fanfiction of Yu-Gi-Oh! series writed by DARK APPLE in Thailand's Yu-Gi-Oh! websites (Yu-Gi-Oh! Thai Invision and Kidcardth).

Domino High School

 * Chuya Ichiwara
 * Risa Yamashita
 * Mimura Mizuki
 * Tetsuo Sukimoto
 * Torahigo Takamine

Umemi High School

 * Fay Sorano
 * Airi Nozomi
 * Shiori Takamachi

Umawari High School

 * Nana Nohara
 * Yuki Amatsu

International Domino High School

 * Levantein Schneider
 * Mister Blizz
 * Simon Powell

Kaiba Corporation (KC)

 * Seito Kaiba
 * G-Force
 * Mizuhashi Kuniumi

Non-Human Characters

 * Majestic Demon

Fictional Cards
Many original cards appreared in this fiction are all created from [http://www.yugiohcardmaker.net Yu-Gi-Oh! Card Maker]. Some characters have their own original card archetypes, particularly Mizuki Mimura (Servitor of Beelzebub Deck). However, almost main characters use both real and fictional cards.