Leo begins speaking about how the Supreme Dragon King, Zarc, brought about the world’s final moments, and the day the world was divided into four dimensions. All of it is connected to Yuya and Yuzu and the people who share their faces, as well as the four dragons. Furthermore, Leo, who aims to turn people into cards, reveals details about his final plan: Revival Zero.
This episode contains the following tropes:
- And I Must Scream: The Doktor gets carded by Leo.
- Anti-Villain /Well-Intentioned Extremist: Leo reveals his intention is to revive the original dimension, bring back Ray, and kill Zarc.
- Birds of a Feather: The Doktor says this to Leo, saying as fellow scientists they should understand each other. Leo actually agrees and he decides for that reason the Doktor should be eliminated.
- Defeating the Undefeatable: Ray's victory over Supreme Dragon King Zarc is this.
- Even Evil Has Loved Ones: Ray is actually Leo's daughter from the Original Dimension.
- Good Counterpart: The bracelets are revealed to be this to the Dragons. The bracelets are powered by nature's determination to survive compared to the hatred the dragons are powered by.
- Heroic BSoD: Yuya goes through a huge one when Leo calls him a "spawn of Zarc".
- Identity Amnesia: Leo actually lost his memory of who he was after Ray sacrificed herself. Eventually, his past memories slowly returned until he created a technology to revive his memory.
- Mythology Gag: Prior to Leo's development of the Real Solid Vision system alongside Yusho, duelists were seen to be using KaibaCorp Duel Disks in the Standard Dimension.
- Nice Job Fixing It, Villain: Good one, Doktor.
- Papa Wolf: The Doktor should have known better that Leo has a daughter to take care of and shoving Parasite Fusioners on the Bracelet Girls is a very bad idea.
- Pet the Dog:
- Since the Bracelet Girls are pieces of Ray, Leo saves them from the Doktor by disposing him.
- Reiji giving a speech where he assures Yuya, that he's not evil.
- Ship Tease:
- Yuya and Yuzu are beyond happy to be reunited when Yuzu regains consciousness.
- Yuto promises to save Ruri.
- Shoot the Dog: While Leo doesn't hold a grudge towards Yuya, who is Yusho's son, he wants to stop the resurrection of Zarc by attempting to kill him.
- This Is Unforgivable!: During their duel, Zarc utters this to Ray when she manages to split the four dragons from his ultimate dragon from, and you can hear as his voice is starting to break into four echos.
- Title Drop: ARC-V is revealed to be the name of the merger of the four dimensions that Leo is trying to create.
- Wham Episode:
- Zarc and Ray are confirmed to be the originals of the Dragon Boys and the Bracelet Girls respectively.
- Leo's backstory and motives are fully explained.
- The truth behind the invasion of the Xyz Dimension is revealed: Leo needs a huge amount of life energy from carded people in order to bring back Ray and reunite the four dimensions.
