Grandpa

Grandpa is a creepy mad scientist in the romantic manga series Pokémon PiPiPi Adventure, also known as Magical Pokémon Journey. He's a genius at making all sorts of things, such as love potions, magic mirrors, and a magical suit that will protect its wearer from harm. He sent Hazel out to catch Pokémon for him so that he could impress girls, but she hasn't caught a thing.

Grandpa is married to Ginger and is the grandfather of Coconut. He is apparently the president of Pog, Inc, but does not want to return because it wasn't fun.