• English / United States: Hope
• Japanese / Japan: ツナミ
• Japanese (Romanized) / Japan: Tsunami
• Japanese (TL) / Japan: Tsunami

Hope is one of "The Triplets". She is one of Professor Ivy's assistants and helps with her research work on Valencia Island. She helps out by feeding the Pokémon on the island and collects data for Ivy's research. Hope is a bit of a science nerd and wears glasses.

Until Brock arrived, Hope was too wrapped up the Pokémon research to keep the house tidy. Her table manners are also a bit lacking as she tends to eat fast and sloppily.