One of my favorite characters.
I always wondered though, why she would stowaway in cargo on the flight to California if she was sent by her Watcher. Is he that tight with Money?! And how is it that Giles never knew that another member of the Watcher's Council had a Slayer, and Kendra was not even aware she was not the only Slayer. Confusing.
According to the DVD commentary, the accent is a rare dialect from an obscure village in Jamaica that really exists and apparently is not far off from Kendra's. I cannot judge myself, no expert on Jamaican dialects, but that is what I heard and read.