Alfaro is the waiter (Garcon) of the Bishokukai and Midora's personal aide. Despite his position as waiter, he is in fact one of the stronger members of the Bishokukai and is one of the select few, alongside Niceny, Kuromado, Starjun,Grinpatch, Tommyrod, Elg and Limon who is capable of entering the Gourmet World without a GT Robo and as Midora's personal aide he holds a high standing within the organization and his praise is something that even the Branch Chiefs of the Bishokukai appreciate and take with honor. He was a side-antagonist during the Century Soup Arc.
- Personality