Sadao Kujo
Also known as: Jotaro's Father
Sadao Kujo is Jotaro Kujo's father — a Japanese jazz-musician who married Holy Joestar in 1969. Largely absent across Stardust Crusaders due to his international touring career, Sadao is one of the franchise's most-discussed off-page parental-figure characters. His relationship to Jotaro is depicted with deliberate restraint — neither hostile nor romanticised — and his structural role across the arc is the Kujo family-name anchor that distinguishes Jotaro from the Joestar bloodline's standard naming convention.
Story
Stardust Crusaders
Part 3 · 1942–1989Sadao's pre-arc biography is depicted across one chapter as a Japanese jazz-musician with international-touring career obligations across the late 1960s and 1970s. He marries Holy Joestar in 1969 and they have Jotaro in 1970. His sustained-absence-from-Jotaro's-childhood is the structural reason Jotaro's pre-arc relationship with Joseph Joestar (his American grandfather) is closer than his relationship with Sadao. The manga depicts Sadao with deliberate restraint — neither hostile nor romanticised — and he survives Stardust Crusaders without on-page combat involvement.
Powers & Abilities
Non-Stand-User
OtherSadao is not a Stand User and never trains in Hamon. His role across the franchise is family-name continuation — providing the Kujo surname that distinguishes Jotaro from the Joestar bloodline's standard naming convention. The mechanic is structurally similar to Tomoko Higashikata's role in Diamond Is Unbreakable: a non-combatant parent whose family-name shapes the franchise's bloodline-naming geography.
Relationships
Guess Profile
How hard is Sadao Kujo to guess?
EasyOnly 3 of the 217 characters in the JoJodle roster share Sadao Kujo's combination of Part, gender, and Stand type. The single most identifying column is Part — just 38 of 217 characters (18%) match “Part 3”.
Attribute rarity in the 217-character roster
- Gender: Male174 of 217
- Part: Part 338 of 217
- Stand Type: None69 of 217
- Role: Supporting92 of 217
- Hair Color: Black83 of 217
- Nationality: Japanese61 of 217
If Sadao Kujo is the answer, popular openers give you
- Jotaro Kujo → 6 greens, 0 yellows out of 8 columns
- Dio Brando → 2 greens, 1 yellow out of 8 columns
- Giorno Giovanna → 1 green, 0 yellows out of 8 columns
Daily puzzle history
Sadao Kujo has been the daily JoJodle answer 1 time so far: #50 (2026-06-08). See every past answer in the puzzle archive.
New to the grid? Read how to read the 8 attribute columns or play today's puzzle.
Trivia
- Sadao is Jotaro Kujo's father — the Kujo family-name anchor that distinguishes Jotaro from the Joestar bloodline's standard naming convention.
- His sustained-absence-from-Jotaro's-childhood is the structural reason Jotaro's pre-arc relationship with Joseph is closer than with Sadao.
- His Japanese jazz-musician career is one of the franchise's clearest period-cultural-anchor character writing examples — late-1960s Japan's international jazz scene fits the Kujo family's mid-Stardust-Crusaders-era social positioning.
Frequently Asked Questions
Who is Sadao Kujo?
Sadao Kujo is Jotaro Kujo's father — a Japanese jazz-musician who married Holy Joestar in 1969. Largely absent across Stardust Crusaders due to his international touring career.
Is Sadao a Stand User?
No. Sadao is not a Stand User and never trains in Hamon. His role across the franchise is family-name continuation — providing the Kujo surname that Jotaro inherits.
