*Ray Akaba is a character appearing in the Yu-Gi-Oh! ARC-V anime. She is the original incarnation of Zuzu Boyle (Pendulum Dimension), Celina (Fusion Dimension), Rin (Synchro Dimension), and Lulu Obsidian (Xyz Dimension). She was Leo Akaba's daughter and a professional Duelist in the Original Dimension. In her father's place, Ray confronted Z-ARC, which resulted in her soul being split into four and reincarnated into four different lives. This initiated the Revival Zero project with her resurrection being its main focus. She, along with Z-ARC, is one of the true co-creators of Pendulum Summoning.

Ray's face is strikingly similar to that of her dimensional soul fragments, but Ray herself is older and taller than they are in the series. Overall, Ray shares a mix of similar traits to those of her four dimensional reincarnations. She has long, maroon and dark red hair, similar in style to Lulu Obsidian. Her hairstyle is held similarly to both Lulu and Zuzu Boyle's with hairclips. Her civilian clothes are similar to the Duel Runner Suit that Rin wears. She also wears a thigh strap, similar to Celina's Duel Academy uniform. When she was first shown on the TV screen in her father's laboratory, her Duelist profile picture showed her wearing pink sunglasses or goggles.

In her spirit form, she is shown as golden, spectral version of herself with no visible irises. In the English Dub, her breast line is obscured with glow to avoid nudity implication.

Ray's desire to stop her father from being wiped out in his attempt to stop Z-ARC is what caused her to step up in his place to stop his crazed ambitions. She was also shown to care very deeply for her father, as well as the Duel Monsters' thoughts during the destruction.

According to her father, Celina acted exactly like Ray did when she was younger, showing that she has always been a very willful individual. Considering all four of her reincarnations are pieces of herself, she presumably possesses other traits the girls possess or have in common.*