Respuesta :
Matthew is from California so he is Californian. Because Matthew is male and Californian he is Californiano. So Èl es Californiano.
¡Matthew es californiano!
¡espero que tengas un gran día! :D
(Matthew is Californian!
I hope you have a great day!)
¡espero que tengas un gran día! :D
(Matthew is Californian!
I hope you have a great day!)