John: A charismatic Saiyan from an unknown planet brought to Earth to spread peace among earthlings and all living things.
Current whereabouts of his parents is unknown...
He resides in the home of his friend Joseh.
Joseh: Family loving Saiyan and faithful friend to John. He's the one who usually keeps order in his home and has been the only one there for John when he most needed it. He also was the one who found John stranded as a child thus this makes him years older than John. Joseh resides with both his father and mother Noku and Josi.
Noku: Father of Joseh. Noku has always had a soft spot for John as if he was his own son nevertheless he is a serious yet loving father.
Josi: Problematic yet sentimental mother to Joseh. At times she should seem like a bad person but in reality she only does what's right for her family as Noku has agreed upon "Even if her methods are tough she is always right".
Unknown Saiyan: "Let it all happen, it's not like death is avoidable"