Not a great idea now looking back seeing as Uncharted 4 was delayed. And now it's Exclusive and directly competing with HALO 5.
There's only 2 races: White and 'Political Agenda'
2 Genders: Male and 'Political Agenda'
2 Hairstyles for female characters: Long and 'Political Agenda'
2 Sexualities: Straight and 'Political Agenda'