Kieran is the BB League Champion, and the younger brother of Carmine. After trying and failing to beat a certain trainer time and time again, and then having that same trainer catch the Pokémon he's desired forever, Kieran sheds his shy and innocent persona, taking on a more insensitive, focused, and near unhinged act. Kieran singlehandedly became the strongest trainer in Blueberry Academy, but in turn became a ruthless Champion who wants nothing more than to get even stronger and beat his rival