Source:
https://scmp.com/magazines/style/article/1562745/peninsula-tokyo-hosts-pokemon-adventureStyle
Peninsula Tokyo hosts Pokémon adventure
"Pokémon Hotel Adventure: The Power of Ten" is offered in English and Japanese. Participants will take on the role of deputy investigator, looking for clues from digital displays in 10 locations within the hotel as they follow the trail of Pokémon characters reported missing. On completion of the quest, participants will receive an original Pikachu plush doll wearing the trademark Peninsula bell boy jacket and white pillbox cap.