Yayori Toyokazu

Yayori Toyokazu (豊一 也依 Toyokazu Yayori), neé Yayori Fungami (噴上 也依i), is a side character and ally in Part 10, and older sister to Part 4's Yuya Fungami.

Raised in Morioh, Yayori felt responsible for looking after her reckless younger brother, even regrettable helping him with his schemes as he would butter his words or guilt her into doing so. She was pleased when Josuke eventually convinced him to become an upstanding citizen A number of years later Yuya was murdered in cold blood, and unable to find the killer, Yayori vowed to become a police officer herself in order to defend the town from any further danger, and honor the memory of her brother. She wields the stand Virtual Insanity, capable of creating rooms and spaces of varying size inside solid areas, accessible through doors.