Bakura's father
Bakura's father is an unseen character in the Yu-Gi-Oh! manga. He is often away on archaeological expeditions. Amane Bakura is his deceased daughter, and he also had a deceased wife. He bought the Millennium Ring for Bakura at an antique shop. He owns the Domino Museum and runs its Egyptian exhibit, and Yami Bakura used this to his advantage to prepare the Shadow RPG.
He appeared briefly in a flashback in the Yu-Gi-Oh! anime when buying the Millennium Ring. He has dark blue hair and wears glasses. In the anime he bought the Ring at a bazaar, also obtaining the "Seven-Armed Fiend" card. He gave Bakura the Ring when he got back from Egypt, feeling his son was destined to have it.
In Yu-Gi-Oh! The Dark Side of Dimensions, he appears in a flashback when Bakura was four years old. He has white hair, is robus, and has a lot of facial hair. Unlike the manga and anime, he attempted to buy the Ring directly from Shadi and was tested. The Ring rejected him and approved his son Bakura, and Yami Bakura emerged. Mr. Bakura and Shadi were killed along with everyone present but Aigami and Sera. Neither Amane nor his wife are mentioned in the movie.
