{{Yokai Infobox
|image=[[File:Rollen-Sainomenyuudou-Yo-kai-WatchRollen1.png|350px]]
|Tribe=Heartful
|Rank=B
|Attribute=Water
|Japanese Name=さいの目入道, Sai-no-Menyudo
|French Name=Dédé
|Yokai Watch 1=130
|Yokai Watch 2=194
==Yo-kai Watch 1 Game Information==
Rollen is a Rank A Yokai in Yokai-Watch 1
===How to Recruit/Befriend===
*Liar Mountain in Yokai World.