Gender: Male. Age: Likely early twenties (24). Height: 185cm. Full name: Jack Atlas. A Duelist who calls himself the King. Outfit: A white coat with white pants. Shoes are likely white. Hair is blonde and eyes are purple. A Signer. Birthmark: Right arm (Dragon's Wings). Despite being a King, he is weak to the cold and wears a scarf when going outside. Ace Monster: Red Dragon Archfiend. D-Wheel: Wheel of Fortune. Famous Quote: [The pulse of the King shall now lay its claim! Behold the power of the heaven and earth! Synchro Summon! My very soul, Red Dragon Archfiend!!] Attack: [Absolute Powerforce]

Gender: Male. Age: Likely 16. Height: Likely 165cm. Full name: Crow Hogan. Outfit: An orange jacket with black pants. Hair is orange and eyes are brown. He wears a black bandana on his head and has piercings in his ears. He has a bright, active personality and expresses his emotions easily. A Signer. Birthmark: Right arm (Dragon's Tail). Knowing it has become cold recently, he always takes measures against the cold when going outside. He has yellow line tattoos under his left eye and on his forehead. D-Wheel: Blackbird. Famous Quote: [Black gale, let your hidden feelings take form upon those wings! Synchro Summon! Soar, Black-Winged Dragon!!] Attack: [Noble Stream]

Gender: Female. Age: 16. Height: 165cm. Outfit: A red and white coat with a reddish-purple skirt. She wears heels and has reddish-purple eyes. Her hair is reddish-purple and straight. She wears a hair clip (the "drill") to suppress her Psychic Duelist powers. She wears a pendant with a green gem around her neck. She harbors feelings for Yusei and has a calm, gentle personality. Full name: Akiza Izinski. A Signer. Birthmark: Right arm (Dragon's Leg). Knowing it is cold outside, she always takes measures against the cold. Ace Monster: Black Rose Dragon. D-Wheel: Bloody Kiss. Famous Quote: [Chilling flames shall envelop the entire world. Pitch-black flower, bloom! Synchro Summon! Appear, Black Rose Dragon!!] Attack: [Black Rose Flare]

Gender: Male. Age: Around 15. Height: Likely 158cm. Luna's older twin brother. Outfit: A white jacket over a white T-shirt with numerous blue lines. He wears shorts like a child. His hair is emerald green and tied back. His eyes are emerald green. He has a highly curious personality and calls Akiza "Akiza-neesan." A Signer. Birthmark: Right arm (Dragon's Heart). He actually likes the cold and enjoys snowball fights and building snowmen. His D-Wheel is a standard model. Famous Quote: [To protect the peace of the world, dock courage and power! Synchro Summon! Messenger of love and justice, Power Tool Dragon!!] Attack: [Crafty Break]

Gender: Female. Age: 15. Height: 155cm. Leo's younger twin sister. Outfit: A white jacket over a white T-shirt with numerous red lines. She wears shorts like a child. Her hair is emerald green and styled in twin tails. Her eyes are emerald green. She likes the cold. She always uses honorifics when calling others by name, except for her brother. A Signer. Birthmark: Right arm (Dragon's Arm). Ace Monster: Ancient Fairy Dragon. Her D-Wheel is a standard model. Famous Quote: [The light of sacred protection now intersects to become eternal life. Synchro Summon! Be born, Ancient Fairy Dragon!!] Attack: [Eternal Sunshine]

Gender: Male. Age: 17. Height: Around 178cm. *Bruno is not a Signer. Outfit: A blue and white jacket with black pants. Eyes are dark blue. Hair is blue. He likes the cold well enough and proactively tries to shovel snow. However, he always takes measures against the cold when going outside. His true name is [Antinomy].