Grape
The main chacter, duh, his name is in the title. Grape is a nice guy, with lots of friends, and family. Yet not so nice when his planet is in danger or when his friends are in trouble. He is the 2nd oldest in his family,which includes Blueberry, Orange, and little Pea. Right now he's trouble shooting in the Realm of the Gods.
Blueberry
The 3rd oldest in Grapes family, and the one who has to take care of pea. He's quick as he is brave. when The slayans arrived, he had to deafet 2 members of the slayans, with the help from orange. He was deafeated by specailized weapon used by Riggs (obviousily Riggs riggs his gear).
Orange
The oldest one in grape's family, and thinks he has to live up to a lot of expectations for that matter. Orange has rouge reflexes, which is helpful in many ways. In his Slayans match, his reflexes are tested against Riggs's aiming skills, he lost that match and was left with a gaint scar.then giving a distress signal to Grape to save them by getting stronger.
Pea
The youngest and most naive one in Grape's family. He only knows the word "pea" and can grow to 20 times his own height in battle. Pea has loads of potential and could be a major enemy if he could control it.
Banana
Banana is Grape's and Apple's best freind. Other than helping Grape in his journeys, he is usually seen battling Bob. But now that the Slayans arrived, he came to the aid of Grape, which got him killed because he was more worried about Grape than his own battle with Urnz. This shows he care more about his allies then himself,which is his main weakness.
Apple
A good friend to both Grape and Banana.