Who are all the characters on Dragon Ball Z raging blast?

It's impossible to list *all* the characters in Dragon Ball Z: Raging Blast due to the way DLC (downloadable content) worked in the game. However, I can provide a comprehensive list of the characters available in the base game and some of the most notable DLC characters:

Base Game Characters:

* Saiyan: Goku (various forms), Vegeta (various forms), Gohan (various forms), Trunks (various forms), Goten, Bardock, Broly, Raditz, Nappa, King Vegeta, Baby, Turles

* Earthlings: Krillin, Yamcha, Tien Shinhan, Chiaotzu, Mr. Satan, Videl, Pan, Android 16, Android 18

* Namekians: Piccolo (various forms), Nail, Dende, Guru, Frieza (various forms), Cooler, King Cold, Zarbon, Dodoria, Recoome, Guldo, Jeice

* Other: Majin Buu (various forms), Super Buu, Kid Buu, Beerus, Whis, Cell (various forms), Android 17, Android 19, Android 20, Dr. Gero, Super Saiyan 4 Goku, Super Saiyan 4 Vegeta

DLC Characters:

* Saiyan: Goku (Super Saiyan 4), Vegeta (Super Saiyan 4), Broly (Super Saiyan 3), Bardock (Super Saiyan), Future Gohan (Super Saiyan), Gotenks (Super Saiyan 3), Goku (Ultra Instinct)

* Earthlings: Android 16 (Super Saiyan), Android 18 (Super Saiyan), Yamcha (Super Saiyan)

* Namekians: Frieza (Golden Frieza), Cooler (Super Cooler),

* Other: Majin Buu (Kid Buu), Cell (Perfect Cell),

Important Notes:

* DLC Variations: Many characters had multiple alternate versions released as DLC, including different power levels and transformations.

* Raging Blast 2: The sequel, Dragon Ball Z: Raging Blast 2, included even more characters and variations, building upon the foundation of the first game.

* Platform Differences: Specific DLC characters and availability might have differed slightly between the PlayStation 3 and Xbox 360 versions of the game.

I hope this information is helpful! If you'd like me to specify any specific characters or DLC variations, please let me know.