Bogii is a supporting character who appeared in Jirachi: Wish Maker. He is a market vendor who travels from place to place to sell souvenirs and other memorabilia. When Ash and his friends visited his shop at the Millennium Festival, May expressed interest in Bogii's wishing stars. Bogii explained to May how the wishing stars worked, after which May decided to buy one. Bogii then watched the festival's fireworks together with Ash and his friends.

Much later, when Ash and his friends left Forina and continued on their journey, Bogii was driving through and offered them a ride after May had collapsed from exhaustion.

(Source: Bulbapedia)