A spirit medium who calls herself Santa Dodoria—and Momo Ayase's grandmother, though she looks like she's in her twenties. Momo actually lives with her, which tends to confuse people given the age gap situation. Santa helps Momo and Okarun deal with dangerous spirits and yokai that show up around town.
She doesn't have any supernatural abilities of her own, but what she lacks in innate power she makes up for with serious knowledge. She knows her stuff when it comes to spirits, curses, and yokai, and she's got a whole collection of artifacts to work with. She also borrows power from the local city god to seal and exorcise yokai—though that power only works within the city limits, so she's not exactly equipped to handle threats that wander outside town.
Content compiled by AnimeList.moe from publicly available sources.
