Now! The moment you've all been waiting for! Who will be this year's Grand Prix Champion? Who will be our "Hero of Heroes"!? |

From left to right: Global Hero Onyankopon, the Starry School students, Captain Saipan, and the Jammin' Ninja.
The Hero of Heroes Grand Prix is an annual contest between various TV superheroes to see who is the best of them. The Pink Princess won the second contest in 2017, and the Nickel Samurai won the third contest in 2018. In both cases, the Jammin' Ninja was the runner-up.
Contenders for the 2018 contest were:
- The Jammin' Ninja
- Captain Saipan (hailing from the tropical island of Saipan)
- Captain Saipan is popular overseas and children and adults love to dress like him.
- The Students of Starry School
- The Students of Starry School is about an elementary school where all the students are superheroes. Ema Skye believed that the helmets were modeled after sports safety helmets and the number of slits were the Student's ID.
- Global Hero Onyankopon
- Onyankopon merchandise is very rare and everything about the show's production is secret. The hero's nemesis is Zurvan, the Time Lord.
- The Nickel Samurai
Most of these participants would later make a reappearance, in the form of masks, at the secret 51st Floor Storeroom of the Bigg Building.
Anime[]
In the anime version of Farewell, My Turnabout, there are a few notable changes. Instead of it being the third annual prix, it was the fifteenth. The Starry School students are named Justice Academy Class 4-2. The Signal Samurai, characters from a show Phoenix Wright, Miles Edgeworth, and Larry Butz used to watch as kids, won the first prix according to Will Powers.