Major Williams said:A huge problem I have so far with Reach is Spartans having accents, especially Jorge-052.
Spartan-IIs were conscripted between 4-6 years old, and raised in the UNSC camp on Reach, raised by native English speakers and english-speaking AIs. Given that accents really only occur in children learning a 2nd language after the minimum age of 10, this is just ridiculous to me, and a lame excuse for diversity and 'cultural awareness'. If you raise someone of any ethnicity in another culture/language starting at 4-6 yrs old, you won't see that cultural clinging and forced accent - the melding will naturally happen. Especially with genetically significant Spartans.
All of the members of Noble Team (sans Jorge of course) are Spartan IIIs, who were typically older than Spartan IIs when conscripted. I believe the stated age range is 10-14. And if you learn the language from someone with an accent, it's likely you will end up with an accent. Even though children from Britain and the US grow up learning and speaking the same language, they don't sound the same.