Morioh High

Morioh, the JoJo Town

Updated 2026-10-18. Public sources checked 2026-10-18.

The town, from JoJo Wiki

Morioh (杜王町, Moriō-chō) is the fictional town in Diamond is Unbreakable. The official anime portal opens the story in April 1999 in S City’s Morioh. JoJo Wiki supplies the fuller M Prefecture setting and cites a population of 58,713 for 1994, not a current Japanese census.

JoJo Wiki connects the town to Hirohiko Araki’s hometown, Sendai in Miyagi, and its city-of-trees nickname. That is a fan-encyclopedia reference, not a location verified inside the Roblox game. A fictional town’s geography should not be used as a spawn map.

For the Roblox experience, use Morioh High, place 111838814545019. Its API creation date is 2 October 2026; the exact public release date remains unverified. The story school is Budogaoka, covered on Which Morioh?.

Landmarks the wiki names

JoJo Wiki lists Angelo Rock, Boyoyoing Cape, Trattoria Trussardi, Morioh Grand Hotel, Rohan’s house and Ghost Girl’s Alley. It describes Morioh-cho Radio as an anime addition hosted by Kai Harada. These are story references, not verified features of the Roblox map.

The same town reference also mentions the Kameyu market hall, often searched as Kame Yu. That establishes a story business reference, not a Roblox shop location or an in-game trainer. No coordinate map for that search was verified here.

The school inside the town

The official anime summaries name Budogaoka High School. JoJo Wiki places the campus in northwest Morioh, describes its private elementary-to-high-school organization and gives fictional dates of 1914 for founding and 1974 for acquiring a junior high. They are story history, not game release dates.

Claims about a specific real school building as a model need their own attributable source. A Sendai connection for the town does not by itself establish a building-by-building match or prove that the Roblox campus uses that model.

Original illustration of a sunlit classroom with students in dark uniforms
Original classroom illustration. Class names in the text are community-reported.
Official Morioh High thumbnail from Roblox: two students and a cyan aura in a school corridor
Official Roblox thumbnail, saved locally on 18 Oct 2026. Native 768×432 — not upscaled.

Questions

What town is Morioh based on?

Sendai in Miyagi Prefecture, according to JoJo Wiki. The 杜 in the name echoes Sendai’s nickname.

What is the population of Morioh?

JoJo Wiki cites 58,713 for the fictional town in 1994. It is not a present-day population count or a Roblox player statistic.

Sources