Four Spin Emperors (四転皇, Shitennō), also known as the Supreme Four is a group of Bladers featured in the anime and manga series, Beyblade Burst.
The Supreme Four are powerful Bladers who have earned their titles by participating at the National Tournament and finishing with high placement. As a result, the title is highly prestigious and Bladers who have the title attract a lot of attention, both at tournaments and in everyday life.
|Lui Shirosagi||Lost Luinor Nine Spiral
Nightmare Luinor Destroy (destroyed)
Brutal Luinor 13 Jolt
Raid Luinor Destroy' 3A
|Shu Kurenai||Spryzen Spread Fusion (Manga only)
Storm Spryzen Knuckle Unite (destroyed)
Legend Spryzen 7 Merge (abandoned)
Spryzen Requiem 0 Zeta
Turbo Spryzen 0Wall Zeta'
World Spryzen Unite' 2B
|Xander Shakadera||Xcalius Force Xtreme (Manga only)
Xeno Xcalius Magnum Impact
Surge Xcalius 1 Iron
Breaker Xcalius 1'Dagger Sword (Borrowed from Xavier)
|Zac Kaneguro||Zillion Zeutron Infinity Weight||Member||Active|
- The group's Japanese name is a pun on the Japanese name of the Four Heavenly Kings, 四天王 (the reading is the same).
- The Defense Type is the only type not to be featured among the Supreme Four, as both Lui and Xander possess Attack Types.
- Zac is the only Supreme Four that does not have an Evolution or a Turbo Bey.
- In addition, he does not have any roles in Evolution or Turbo and is the only one of the group not to appear in Turbo.
- In the manga, Gabe Brunai was known to be a former member of the Supreme Four before Lui Shirosagi replaced him.