Tangrowth serves as Professor Tangrowth while studying the world in Pokémon Pokopia.
After Ditto arrives in the abandoned environment, it meets a Tangrowth known as Professor Tangrowth. This character has taken responsibility for studying the damaged world and investigating the mystery of why humans and Pokémon disappeared. Professor Tangrowth becomes one of Ditto’s key companions during the restoration effort.
The character’s role helps establish Pokopia’s story as more than a simple construction game. Players are not merely decorating an empty island; they are helping revive habitats and uncover the history of a world left behind. Professor Tangrowth provides an investigative perspective while Ditto handles much of the practical work.
Tangrowth is easy to confuse with other named Pokémon encountered during the story. Peakychu is a Pikachu who has lost its ability to generate electricity, Mosslax is a Snorlax covered in vegetation, and Tinkmaster is a Tinkaton who helps reconstruct the landscape. Only Tangrowth carries the professor role.