This is a basic list of characters who won't be fighting in the series.
From the PowerPuff GirlsEdit
The Mayor of Townsville: He's like his canon self, dumb as a rock. He made his first appearance in Episode 10, when Utonium warned him of the final battle ahead.
MoJo JoJo: An old primate pet of Utonium's. He was kicked out after the birth of the PowerPuff Girls and soon created the RowdyRuff Boys.
HIM: He's not the devil, at least from what we know. 0.o. Anyways, he helped bring the Boys back and created HER.
From Super Mario Bros.Edit
Princess Peach: The ruler of the Mushroom Kingdom and a fair lady.
Princess Daisy: The ruler of the Sarasara Kingdom.
Princess Rosalina: The ruler of the Cosmos and mother Lunas.
From Dragon Ball ZEdit
Goku: A living legend. He has defeated many villains, all for the sake of the planet. It is unclear why he is still around, since his age ended centuries ago. He has taught the B-Fighters combat skills, including the Kaioken. He later returned to train Rosemary, and introduce the concept of "Hyper Training" and "Instant Transmission" to Rosemary so she could tell the Boys.
Vegeta: Another living legend who has defeated many villains. He also helped the B-Fighters get stronger before the final battle on the Death Egg.
From Sonic the HedgehogEdit
Amy Rose: Sonic's self-proclaimed girlfriend, a pink hedgehog. From JaLeah's eyes, she's no more than a fangirl stalker, as evidenced in her mental monologue in Episode 5. Despite this, she admits not being a fighter, with her power level also stated to be around 400. Whenever she comes out, the blue hedgehog runs away, as observed by Brick.
Miles "Tails" Prower: Tails, aka Miles Prower, is Sonic's best friend since Sonic the Hedgehog 2. He has fought in the past, but recently has decided to stay on the sidelines and be the team inventor. His power level is stated to be around 400 by Jalen in Episode 5.
Tikal the Echidna: Knuckles' ancestor, who lives in the Master Emerald along with Chaos as a spirit. She is the good spirit. However, on the shattering of the Master Emerald, only Chaos is released.
Knuckles the Echidna: The guardian of the Master Emerald and a super strong echidna. He still trains every now and then and will thrive to save the Master Emerald.