Don Piero, known as Garome (ガロメ, Garome) in the Japanese version, is a member of the Topsiders in the Yu-Gi-Oh! ARC-V anime. He is an alternate universe version of the Don Piero that appeared in the Yu-Gi-Oh! 5D's anime.
Don Piero attended the Friendship Cup as a spectator. He shared private box-seating with two other Topsiders. After Gong Strong's loss to Crow Hogan, Piero commentated that he was impressed at the fight Gong was able to put up without using Spell and Trap Cards.