nova is the father of the majin kids
he is a commander in the galactic patrol hence his absence from his children's lives his reason of absence is a 13 year long war that kept him away from his family in space, since then has been able to see his family alot more often.
he is hot headed but has alot of manners
quick to react to insults he often had to be reprimanded by his commanding officers as a cadet.